AAD1-9090QB11ZC3-S;中文规格书,Datasheet资料
FZT790A;中文规格书,Datasheet资料
FZT790AAbsolute Maximum Ratings * T C =25°C unless otherwise noted* These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.NOTES:1.These ratings are based on a maximum junction temperature of 150degrees C.2.These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.Electrical Characteristics T A =25°C unless otherwise noted* Pulse Test: Pulse Width ≤300µs, Duty Cycle ≤ 2.0%Thermal CharacteristicsSymbol ParameterValue Units V CEO Collector-Emitter Voltage -40V V CBO Collector-Base Voltage -50V V EBO Emitter-Base Voltage -5V I C Collector Current- Continuous-3A T J , T STGOperating and Storage Junction Temperature Range- 55 ~ +150°CSymbolParameterTest ConditionsMin.Max.Units Off Characteristics BV CEO Collector-Emitter Breakdown Voltage I C = -10mA, I B = 0-40V BV CBO Collector-Emitter Breakdown Voltage I C = -100µA, I E = 0-50V BV EBO Emitter-Base Breakdown Voltage I E = -100µA, I C = 0-5.0V I CBO Collector Cut-off Current V CB = -30V, I E = 0V CB = -30V, I E = 0, T A = 100°C -100-10nA µA I EBO Emitter Cut-off Current V EB = -4V, I C = 0-100nAOn Characteristics *h FEDC Current GainV CE = -2.0V, I C = -10mA V CE = -2.0V, I C = -500mA V CE = -2.0V, I C = -1.0A V CE = -2.0V, I C = -2.0A 300250200150800V CE(sat)Collector-Emitter Saturation VoltageI C = -500mA, I B = -5.0mA I C = -1.0A, I B = -10mA I C = -2.0A, I B = -50mA -0.25-0.45-0.75mVV BE(sat)Base-Emitter Saturation Voltage I C = -1.0A, I B = -10mA -1.0V V BE(on)Base-Emitter On VoltageI C = -1.0A, V CE = -2.0V -1.0V Small Signal Characteristics f T Transition FrequencyI C = -50mA, V CE = -5.0V, f = 50MHz100MHzSymbol ParameterMax.Units P D Total Device Dissipation2W R θJAThermal Resistance, Junction to Ambient62.5°C/WFZT790APNP Low Saturation Transistor•These devices are designed with high current gain and low saturation voltage with collector currents up to 3A continuous.SOT-2231. Base2.4. Collector3. Emitter1243FZT790ATRADEMARKSThe following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks.DISCLAIMERFAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN;NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.LIFE SUPPORT POLICYFAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.As used herein:1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body,or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.PRODUCT STATUS DEFINITIONS Definition of TermsDatasheet Identification Product Status DefinitionAdvance InformationFormative or In Design This datasheet contains the design specifications for product development. Specifications may change in any manner without notice.PreliminaryFirst ProductionThis datasheet contains preliminary data, andsupplementary data will be published at a later date.Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design.No Identification Needed Full ProductionThis datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design.Obsolete Not In ProductionThis datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor.The datasheet is printed for reference information only.FACT™FACT Quiet series™FAST ®FASTr™FRFET™GlobalOptoisolator™GTO™HiSeC™I 2C™ImpliedDisconnect™ISOPLANAR™LittleFET™MicroFET™MicroPak™MICROWIRE™MSX™MSXPro™OCX™OCXPro™OPTOLOGIC ®OPTOPLANAR™PACMAN™POP™Power247™PowerTrench ®QFET™QS™QT Optoelectronics™Quiet Series™RapidConfigure™RapidConnect™SILENT SWITCHER ®SMART START™SPM™Stealth™SuperSOT™-3SuperSOT™-6SuperSOT™-8SyncFET™TinyLogic™TruTranslation™UHC™UltraFET ®VCX™ACEx™ActiveArray™Bottomless™CoolFET™CROSSVOLT ™DOME™EcoSPARK™E 2CMOS™EnSigna™Across the board. Around the world.™The Power Franchise™Programmable Active Droop™分销商库存信息: FAIRCHILDFZT790A。
ZSPM9000Al1R中文资料(ZMDI)中文数据手册「EasyDatasheet - 矽搜」
山东西泰克仪器 称重专家SeTAQ 通用A D转换模块 AD-S系列 技术手册
通用A/D 转换模块AD-S 系列 技术手册济南·高新区·天辰大街1251号 PC:250101 Tel: +86 (531) 81216100 Fax: 81216101称重专家声明一、AD-S系列A/D转换模块是由山东西泰克仪器有限公司自主设计、研发和生产，可用于制造数字传感器或仪表升级。
二、山东西泰克仪器有限公司保留修改本手册的权利。
三、如果用户有任何技术问题可通过电话(0531 ********)或邮箱(setaq@)方式与我公司联系。
警告一、用户使用前请仔细阅读该手册的内容，如有特殊要求、疑问或建议请与本公司联系。
二、请专业人员调试、检测和维修。
三、本手册只对以称重数字传感器为例，对其特性和使用加以说明。
若作其他A/D用途时请与本公司技术人员联系。
四、在焊接过程中应先保持接大地良好，并注意采取防静电措施。
目录第一章概述 (1)第二章特性及指标 (2)2.1 AD-S122的主要特性 (2)2.2 AD-S122的主要技术指标 (3)第三章线路连接 (4)3.1 传感器的连接 (4)3.2 计算机或仪表的连接 (5)3.3 RS-485总线连接 (6)第四章指令设置 (7)4.1 指令格式 (7)4.2 对指令的应答 (7)4.3 测量值的输出类型 (8)4.4 口令保护 (8)4.5 指令一览表 (9)第五章指令的描述 (10)5.1 接口指令 (10)5.2 标定和修正指令 (15)5.3 测量指令 (22)5.4 特殊指令 (28)5.5 通信实例 (33)第六章指令参数默认值 (36)第七章 AD-S321指标及接线图 (37)7.1 AD-S321的主要特性 (37)7.2 AD-S321的主要技术指标 (37)7.3 传感器的连接 (38)7.4 计算机或仪表的连接 (38)第八章 AD-S322指标及接线图 (40)8.1 AD-S322的主要特性 (40)8.2 AD-S322的主要技术指标 (40)8.3 传感器的连接 (41)8.4 计算机或仪表的连接 (41)修订（20080509） (43)1 修改零点跟踪指令（ZTR） (43)2 增加零点跟踪速率指令（ZTS） (43)3 增加手动清零指令（ZCL） (43)4 增加测量值寄存器输出指令（MSR） (44)5 增加测量值输出精简指令 (45)6 增加测量值寄存器输出精简指令 (45)7 修改了AD-S信号处理和指令流程图 (46)第一章 概述 Tel:0531-******** Fax:81216101第一章概述AD-S122数字传感器专用A/D转换模块功能强大，能对各类有源或无源的模拟传感器的输出信号进行硬件处理和软件规格化处理。
ZSPM4013AA1W33中文资料(ZMDI)中文数据手册「EasyDatasheet - 矽搜」
该ZSPM4013采用电流模式反馈 正常调节PWM模式.当稳压 被禁用（EN为低电平）时,设备将小于 10uA静态电流.
该ZSPM4013集成多种防护护电路,包括： 输入欠压锁定,输出电压软启动,限流和热关断.
该ZSPM4013包括通过PG（电源良好）开漏输出 监管报告接口等组成系统.
特征
· 固定输出电压：1.5V,1.8V,2.5V,3.3V, 并用5V +/- 2％输出容差
· ZSPM1000：5A单相,单轨,真 数字PWM控制器（24引脚4×4 QFN）
提供支持
· 评估套件 · 数据表
物理特性
· 结工作温度-40°C至125°C · 包装在一个16针QFN（3×3）
ZSPM4013应用电路
可调输出
ZSPM4013
固定输出 VCC
VOUT
ZSPM4013
EN
PG
芯片中文手册,看全文,戳
2 典型性能特性................................................................................................................... 9 3 电路说明......................................................................................................................................... 12
5 引脚配置和包装......................................................................................................................... 15 5.1.标记图＆ Pin-out......................................................................................................................... 16 5.2.引脚说明为16引脚3x3 QFN封装....................................................................................................... 17 5.3.详细引脚说明............................................................................................................................. 17 5.3.1.未经稳压输入,VCC（引脚＃2,3）....................................... .................................................. ........... 17 5.3.2.引导控制,BST（引脚＃10） ......................................................................................................... 17 5.3.3.检测反馈,FB（引脚＃5） ............................................................................................................... 17 5.3.4.开关量输出,VSW（引脚＃12,13）....................................... .................................................. ......... 18 5.3.5.接地,GND（引脚＃4） .......................................................................................................................... 18 5.3.6.电源接地,防护护接地（引脚＃14,15）....................................... .................................................. .......... 18 5.3.7.启用,高电压,EN（管脚＃9） ........................................................................................................ 18 5.3.8. PG输出,PG（引脚＃8） ....................................................................................................................... 18
AA胶电池可移动电源产品说明书
Energy Management System Operation ManualPlease read this manual before attempting to install or operate any of theEMS system components. AA Portable Power Corp. will not be responsiblefor any problem due to misusing.Catalogue1Introduction: (3)2Specification (3)3Typical diagram: (4)4Heart Beat LED (5)5Isolate Battery & Shunt connection: (6)612V Power: (6)7Monitor Page select switch: (7)8Sense Board Wiring: (7)9Battery balancing (9)10Video Output (10)11Can Bus Output (Optional) (10)12Main Screen: (11)13Individual Cell Page (12)14Alarms： (13)15Controlling Devices with Alarm Outputs (14)16Capacity Algorithm (14)17Ground Fault Detection (15)18Trouble Shooting (16)1Introduction:Thank you for purchasing Energy Management System (EMS). This manual covers the operating and installation information for this systemThe EMS system has everything needed to display the condition and maintain the health of lithium ion batteries and is specifically designed to work with GBS Lithium Ion batteries.The system consists of two major components, the computer Master (MASTER) and the cell sense boards. The MASTER shows details about the condition of the battery pack, such as current, voltage, state of charge and individual cell details, via its video output display. The sense boards form a simple daisy chain by mounting on each cell to read voltage and temperature; they also perform battery balancing during recharging to equalize the charge within the battery pack. Two alarm outputs, one for over voltage and one for under voltage, provide automatic shut off signals to prevent overcharging or over discharging of the battery pack. A unique feature of the EMS system is ground fault detection. High voltage systems should be floating relative to the chassis for safety. If an inadvertent path to the chassis ground is made the system will detect it and display a warning for this unsafe condition. The EMS outputs composite video to display battery pack information. A CAN (controller area network) interface option is available to output the information from the EMS to other systems.2Specificationoutputs3Typical diagram:The EMS is designed to make installation as easy as possible. All of the connections to it are made with convenient pluggable ¼” quick disconnect terminals. The EMS Master should be installed as close to the shunt as possible. The shunt sense wires should be less than 1’ long. A mounting template for the computer is shown in Appendix A. After the installation is complete, the battery pack must be completely charged before the capacity will read correctly (see Section 7.Capacity Algorithm for more details).Note: The EMS system components utilize either a conformal coating or rubberized coating on all components to allow them to perform in high humidity environments. They are not however water proof. All components must be installed inside water resistant containers.4Heart Beat LEDWhen the EMS is correctly connected to 12V, the heartbeat indicator will blink once per second5Isolate Battery & Shunt connection:The Terminals on the left side of the Master are used for making the High-Voltage and shunt connections. Refer to the figure below for these connections. The connections between the battery pack, shunt and high voltage loads are usually large wire (e.g. 2/0 depending on the max current of the system).The connections to the EMS from the battery and the shunt can be smaller gauge (e.g. 18 or 20 Awg).Note: Please use extreme caution when making these connections as the full battery pack potential will be present between the shunt and battery pack positive pins. Connecting these wires incorrectly can cause damage to the EMS MASTER which will not be covered under warranty.The wires connecting to the shunt should be a twisted pair or wires with as short of a distance from the MASTER as possible to achieve accurate measurements.612V Power:The MASTER is powered by 12 volt s, which is connected to the terminals marked “12V”and “GND”. This should be connected to a power source through a 5A fuse. The power can either be always on, or can be switched off to conserve power. 12 volt power must besupplied at any time when the battery pack is being charged or discharged. When 12 volt power is applied the red heartbeat LED will blink.If the battery pack is more than a 12 volt battery, and the MASTER is to be powered off of it,a DC/DC converter must be used so that the battery pack is discharged equally. Under nocircumstances can four cells within the battery pack be tapped for 12 volt power for the MASTER as this will cause an imbalance within the battery pack.Note: T here are three pins marked “GND” for ground on the MASTER. These three pins are common together. Only one of these pins needs to be connected, the other two are located for convenient connection options. It is not chassis.7Monitor Page select switch:To change the display on the MASTER to the individual cell screen(s) a normally open momentary switch is used to short the pins marked (MDE) to (GND). There is no polarity to the switch and the connection can be small gauge wire (e.g. 18 Awg). In applications where the 12 volt power is grounded to a vehicle chassis only one wire needs to be ran from the MDE pin and can be grounded to the chassis through the momentary switch.8Sense Board Wiring:The sense boards are connected to the MASTER via a cable with five pins. Depending on which sense board version the system was supplied with this cable will have either four or five wires connected to it. This connector has a retention mechanism. If removal of this cable is needed never pull in the wires, always pull up on the connector, to avoid damage to the wire harnessThe MASTER will automatically index the sense boards based on their position in the daisy chain of sense boards. The first sense board connected to the MASTER will be cell number one and will count up from there. It is recommended that the negative most cell in the pack be made cell number one and have the daisy chain move toward the most positive cell in the pack. This will aide in troubleshooting if needed; however, the sense boards can be connected in any order.Before installing sense boards, install all cell jumpers first with the outer two screws tightened. Never install sense boards underneath jumpers as this will cause current to flow through the screws, which is a poor connection. Never slide a jumper underneath a sense board while installing as this may cause a short with components which are located on the back of the sense board.When installing sense boards, keep cell covers installed on all cells except the cell where the sense board is being installed. Do not allow sense boards to lie on battery terminals. This will help prevent accidental damage to sense boards during installation.The sense boards have an input and an output connector. Before installing, ensure that they are oriented in the appropriate direction. The male connector is the input; the female connector is the output.The sense boards have battery positive and negative indicated on them. Ensure that the polarity is correct before installing. The boards will not be damaged by a reverse polarity; however, they will not function. When a sense board is installed correctly the green LED will light up. There is also a red LED on the sense board, which indicates cell balancing is occurring.This led will light up any time the cell voltage is 3.55V or higher.Note: The sense boards, like the cells they attach to, alternate + and – for the series connection. The last string in the daisy chain is not terminated and will have its output connector not connected to anything. Should the installation have less than an even multiple of 4 cells, the cable may be cut close to the last sense board used. Be sure to cut the cable cleanly with no wires left exposed. Do not cut the cable with 12V power applied to the MASTER! The resulting short circuit may damage the EMS computer.9Battery balancingWhen the battery voltage rises during charging to 3.55V or above the red balancing LED will light on the sense board to indicate the cell is balancing. The sense boards will draw 0.5A until the voltage has dropped below 3.55V. It is normal for some cells to balancemore than others and some cells to rarely balance.10 Video OutputThe EMS MASTER outputs composite video output through a common RCA type jack. This can be connected to the optional LCD screen EPS provides or any other display which will accept this type of input (e.g. in dash DVD). The video cable is not provided as length requirements vary. A shielded cable is recommended if there is snow or static in the video signal11 Can Bus Output (Optional)If your MASTER has the optional CAN bus interface this connector will be on the side of the MASTER.12 Main Screen:When properly installed, the EMS system will display the Voltage, current, capacity and alarm status of a Lithium Ion battery pack. This is an example of what the main screendisplays:Number of Cells is indicated at the top of the screen as “E.M.S –x” where x is the number of sense boards the MASTER has been programmed to manage. If the system detects a value other than this it will trigger an unmanaged cell alarm.Battery Pack Voltage is the total battery pack voltage. This updates in real time and the numerical value is displayed below the bar. This bar will be green whenever voltage is between 3.0V x N (the number of cells in the pack). When the voltage drops below 3.0V x N the bar will turn red to indicate low voltage. The bar will also turn red when the voltage rises over 3.4V x N to indicate that the target charging voltage range has been attained. If the voltage goes outside of the range of the bar and off scale message will appear.Battery Pack Current is the current either being drawn from the battery or being recharged into it. Like the voltage bar this is indicated in real time and the numerical value is displayed below the bar. This bar will be green and will turn red when current is above 200A. When current is negative and the battery is being charged this bar will turn white and “Charging” will be displayed.Battery Pack Capacity is the battery state of charge. It works by tracking the amount of charge that goes in and out of the battery pack. It will reset to 100% during charging when the current is within a normal charging range for a battery charger and the total battery pack voltage reaches 3.52 x N (the number of cells). When the system is powered up for the first time this value will read 50%. The battery will have to be charged to full in order to reset the capacity reading correctly to 100% the first time.Min/Max Cell Voltage provides a quick overview of the maximum and minimum cell voltages within the battery pack. Depending on the number of cells within the battery pack, these values update every 1 -2 seconds.Alarms and Warnings are displayed at the bottom of the screen after the word “Pack:”.There are seven alarms:- Over voltage (highest cell is over 3.8V after a 3 second delay)- Under voltage (lowest cell is below 2.8V after a 30 second delay)- Over current (current exceeds 10C for 10 seconds)- Over temperature (highest cell exceeds 150°F or 65°C)- Under temperature (lowest cell is below 32°F or 0°C, charging is not allowed)- Ground fault (There is a high voltage leakage greater than 2mA to the chassis pin)- Unmanaged cells (The programmed number of cells does not equal the number of cells read)13Individual Cell PageTo access the individual cell detail page(s) refer to section 7, Page Select Switch Input.When momentary switch is pressed and released it will change the display to show the first20 cells in the pack with details of voltage and temperature of each cell as shown below:If there are more than 20 cells in the pack pressing the button again will advance tothe next 20 cells until the last cell page is reached, then pressing the button againwill return to the main screen.Cell (number) is the location of the sense board relative to the daisy chain of sense boards. The cell connected to the MASTER first is number one.Volts is the actual cell voltage. This updates every 1-2 seconds, depending onthe number of cells in the pack.Temp is the temperature reading. This updates every 1-2 seconds, depending on the number of cells in the pack. The number will turn red if the cell exceeds the upper temperature limit. Readings are in °F by default; however, upon request, this can be set to read in °C.The cell temperature is measured at the positive terminal of each sense board. If a single cell has noticeably higher temperature during use than other cells, but the temperature goes back down quickly this may be an indication of a poor connection where there is high contact impedance. Also, during balancing the temperature will temporarily rise due to the energy being converted to heat.Note that this screen will not automatically update if more or less cells are connected during installation. To update the screen the Page Select buttonmust be pressed until it has cycled back through the main screen, then back tothe individual cell detail screens in order to update the view. Cell voltage and temperatures are updated in real time on these screens.14Alarms：In order to protect the battery pack there are a number of alarms, which are based on cell voltage, temperature and pack current and fault conditions. The MASTER contains two alarm output pins, UV for under voltage and OV for over voltage. When any of the alarm conditions are met for a specified duration of time they will activate their respective action listed in the table below:The alarm limit values may vary with special request configurations.The same delay time must elapse once an alarm condition is cleared to deactivatethe alarm.15Controlling Devices with Alarm OutputsThe alarm outputs on the MASTER output 12 volts and can drive continuously 2A with up to a 4A surge. Exceeding these limits or short circuiting these pins may cause damage to the MASTER. The alarms act according to the above table. It is very important that these alarm outputs be able to disconnect the battery pack from loads and charging sources when they activate; this must be a no parasitic load condition to fully protect the battery. Ensure that items such as controller pre- charge resistors, DC/DC converters, lights, etc. are all disconnected in the event that the low voltage alarm triggers. Failure to properly implement these alarm interlocks may void the warranty on the battery.When all parameters are within normal ranges these alarm outputs will be 12 volts. They will drop to 0 volts during an alarm condition. When power to the MASTER is removed these outputs will not supply power. Systems should be designed such that they require power from the alarm outputs from the MASTER in order to function.16Capacity AlgorithmThe EMS MASTER keeps track of the capacity of the battery pack by tracking current in and out of the battery (coulomb counting). There are however several corrections built in to the software to ensure that the capacity stays accurate over time.The capacity will reset to 100% if the following conditions are met:- Total pack voltage measures 3.52V x N (N being the number of cells) when being charged by a battery charger.The capacity will reset to 100% if the following conditions are met:- The over voltage alarm is triggered when being charged by a battery charger, see default alarm table for set points.The capacity will reset to 0% if the following conditions are met:- The under voltage alarm is triggered and discharging current is not excessive, see default alarm table for set points.When the EMS is powered up the first time the capacity will read 50%, which is approximately the state of charge that the batteries ship at when new. To sync the capacity the first time the battery pack must be charged full, which will trigger a reset to 100%.The capacity measurement is done based on the programming in the MASTER. MASTER’s cannot be interchanged with one which has been programmed for a different battery pack configuration.Upon special request the MASTER can be programmed to extend battery life by limiting the depth of discharge to 80%. This will scale the capacity bar such that 100% of the scale is 80% of the battery capacity. Once the capacity reaches 0%, which is 20% of the actual capacity remaining, the under voltage (UV) output will automatically shut off.17Ground Fault DetectionThe pin marked “Chassis” is used for the ground fault detection circuitry integrated in to the EMS MASTER. This should be connected to its own dedicated chassisground point. When this is done and the shunt and battery positive wires areconnected properly the system will be able to detect a ground fault anywhere within the battery pack. This feature will display an alarm message on the screen if there is a fault condition, but will not cause any alarm actions to be taken. If this message appears there is a potentially dangerous ground fault condition which should be corrected.The alarm will be triggered any time a current of 2mA or greater is detected from the battery pack to the chassis pin.If the EMS system is being used on a lower voltage system (<50 volts) where the battery pack is grounded to the chassis, this wire should not be installed to disable this feature. EPS does not recommend grounding battery packs in excess of 12 cells in series for safety.When performing work on a high voltage battery pack, the Chassis pin should temporarily be disconnected as it will induce a very small, non-dangerous, current to the chassis which could cause small electrical shocks.18Trouble ShootingA sense board is reporting a temperature above the spec limit and is shutting down the system to protect the batteryCheck for loose connectionsA sense board is reporting a temperature below the spec limit for charging and has shut off charging equipment to protect the battery packA potentially dangerous leakage current to the chassis has occurred. Find the source of this leakage and remove it.For low voltage systems where the battery pack is grounded to the chassis disconnect this pin to eliminate this feature.。
AD774BJN;AD774BJNZ;AD774BARZ;AD674BJNZ;AD674BARZ;中文规格书,Datasheet资料
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
Fax: 781/326-8703
© Analog Devices, Inc., 2002
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4. The internal reference is trimmed to 10.00 V with 1% maximum error and 10 ppm/°C typical temperature coefficient. The reference is available externally and can drive up to 2.0 mA beyond the requirements of the converter and bipolar offset resistors.
؎6
؎2
؎8
؎1
؎1
ห้องสมุดไป่ตู้؎1
؎2
؎5
؎7
POWER SUPPLY REJECTION
Max Change in Full-Scale Calibration VCC = +15 V ± 1.5 V or +12 V ± 0.6 V VLOGIC = +5 V ± 0.5 V VEE = –15 V ± 1.5 V or –12 V ± 0.6 V
Range Grades MIL-STD-883-Compliant Versions Available
Complete 12-Bit A/D Converters
AD674B /AD774B
FUNCTIONAL BLOCK DIAGRAM
FQA11N90C中文资料
(Note 4)(Note 4, 5)(Note 4, 5) (Note 4)Notes:1. Repetitive Rating : Pulse width limited by maximum junction temperature2. L = 15mH, I AS = 11.0A, V DD = 50V, R G = 25 Ω, Starting T J = 25°C3. I SD ≤11.0A, di/dt ≤ 200A/µs, V DD ≤ BV DSS, Starting T J = 25°C4. Pulse Test : Pulse width ≤300µs, Duty cycle ≤2%5. Essentially independent of operating temperature∆BV DSS / ∆T J Breakdown Voltage Temperature CoefficientI D = 250 µA, Referenced to 25°C -- 1.02--V/°C I DSS Zero Gate Voltage Drain Current V DS = 900 V, V GS = 0 V ----10µA V DS = 720 V, T C = 125°C ----100µA I GSSF Gate-Body Leakage Current, Forward V GS = 30 V, V DS = 0 V ----100nA I GSSRGate-Body Leakage Current, ReverseV GS = -30 V, V DS = 0 V-----100nAOn CharacteristicsV GS(th)Gate Threshold Voltage V DS = V GS , I D = 250 µA3.0-- 5.0V R DS(on)Static Drain-Source On-ResistanceV GS = 10 V, I D = 5.5 A --0.911.1Ωg FSForward TransconductanceV DS = 50 V, I D = 5.5 A ----SDynamic CharacteristicsC iss Input Capacitance V DS = 25 V, V GS = 0 V, f = 1.0 MHz--25303290pF C oss Output Capacitance--215280pF C rssReverse Transfer Capacitance--2330pFSwitching Characteristicst d(on)Turn-On Delay Time V DD = 450 V, I D = 11.0 A,R G = 25 Ω--60130ns t r Turn-On Rise Time --130270ns t d(off)Turn-Off Delay Time --130270ns t f Turn-Off Fall Time --85180ns Q g Total Gate Charge V DS = 720 V, I D = 11.0 A,V GS = 10 V--6080nC Q gs Gate-Source Charge --13--nC Q gdGate-Drain Charge--25--nCDrain-Source Diode Characteristics and Maximum RatingsI S Maximum Continuous Drain-Source Diode Forward Current ----11.0A I SM Maximum Pulsed Drain-Source Diode Forward Current----44.0A V SD Drain-Source Diode Forward Voltage V GS = 0 V, I S = 11.0 A ---- 1.4V t rr Reverse Recovery Time V GS = 0 V, I S = 11.0 A,dI F / dt = 100 A/µs--1000--ns Q rrReverse Recovery Charge--17.0--µCDISCLAIMERFAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN;NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.LIFE SUPPORT POLICYFAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.As used herein:1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body,or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.PRODUCT STATUS DEFINITIONS Definition of TermsDatasheet Identification Product Status DefinitionAdvance InformationFormative or In Design This datasheet contains the design specifications for product development. Specifications may change in any manner without notice.PreliminaryFirst ProductionThis datasheet contains preliminary data, andsupplementary data will be published at a later date.Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design.No Identification Needed Full ProductionThis datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design.Obsolete Not In ProductionThis datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor.The datasheet is printed for reference information only.TRADEMARKSThe following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks.FACT™FACT Quiet series™FAST ®FASTr™FRFET™GlobalOptoisolator™GTO™HiSeC™I 2C™ImpliedDisconnect™ISOPLANAR™LittleFET™MicroFET™MicroPak™MICROWIRE™MSX™MSXPro™OCX™OCXPro™OPTOLOGIC ®OPTOPLANAR™PACMAN™POP™Power247™PowerTrench ®QFET™QS™QT Optoelectronics™Quiet Series™RapidConfigure™RapidConnect™SILENT SWITCHER ®SMART START™SPM™Stealth™SuperSOT™-3SuperSOT™-6SuperSOT™-8SyncFET™TinyLogic™TruTranslation™UHC™UltraFET ®VCX™ACEx™ActiveArray™Bottomless™CoolFET™CROSSVOLT ™DOME™EcoSPARK™E 2CMOS™EnSigna™Across the board. Around the world.™The Power Franchise™Programmable Active Droop™。
QS5K2TR;中文规格书,Datasheet资料
TransistorsRev.A 1/32.5V Drive Nch+Nch MOSFETQS5K2z Structure z Dimensions (Unit : mm) Silicon N-channel MOSFETz Features1) Low On-resistance.3) Space saving, small surface mount package (TSMT5).zSwitchingz Packaging specifications z Inner circuitz Absolute maximum ratings (T a=25°C)∗1∗2∗1ParameterV V DSS Symbol V V GSS A I DA I DP A I SAI SP W / TOTAL P D °C Tch °CTstgLimits Unit Drain-source voltage Gate-source voltage Drain current Total power dissipation Channel temperatureRange of storage temperatureContinuous Pulsed Continuous Pulsed∗1 Pw ≤10µs, Duty cycle ≤1%∗2 Mounted on a ceramic boardSource current (Body diode)30150−55 to +15012±2.0±8.00.83.21.25W / ELEMENT0.9<It is the same ratings for the Tr1 and Tr2>z Thermal resistanceParameter°C/W Rth(ch-a)Symbol Limits Unit Channel to ambient100°C/W139∗ Mounted on a ceramic board∗TransistorsRev.A 2/3z Electrical characteristics (T a=25°C)z Body diode characteristics (Source-drain) (T a=25°C)V SD −−1.2VI S = 3.2A, V GS =0VForward voltage∗ PulsedParameter Symbol Min.Typ.Max.UnitConditions∗<It is the same characteristics for the Tr1 and Tr2>TransistorsRev.A 3/3DRAIN-SOURCE VOLTAGE : V DS (V)101001000C A P A C I T A N C E : C (p F )Fig.1 Typical Capacitancevs. Drain-Source VoltageGATE-SOURCE VOLTAGE : V GS (V)0.0010.010.1110D R A I N C U R RE N T : I D (A )Fig.4 Typical Transfer CharacteristicsSOURCE-DRAIN VOLTAGE : V SD(V)S O U R C E C U R R E N T : I S (A )Fig.6 Source Current vs. Source-Drain VoltageGATE-SOURCE VOLTAGE : V GS (V)100200300S T A T I C D R A I N -S O U R C E O N -S T A T E R E S I S TA N C E : R D S (m Ω)Fig.5 Static Drain-SourceOn-State Resistance vs.Gate source Voltagez Electrical characteristics curvesDRAIN CURRENT : I D (A)1101001000S W I T C H I N G T I M E : t (n s )Fig.2 Switching CharacteristicsTOTAL GATE CHARGE : Qg (nC)123456G A T E -S O U R C E V O L T A G E : V G S (V )Fig.3 Dynamic Input CharacteristicsDRAIN CURRENT : I D (A)S T A T I C D R A I N -S O U R C E O N -S T A T E R E S I S T A N C E : R D S (o n ) (m Ω)Fig.7 Static Drain-Source On-State Resistance vs. Drain Current ( Ι )DRAIN CURRENT : I D (A)S T A T I C D R A I N -S O U R C E O N -S T A T E R E S I S T A N C E : R D S (o n ) (m Ω)Fig.8 Static Drain-Source On-State Resistance vs. Drain Current ( ΙΙ )DRAIN CURRENT : I D (A)S T A T I C D R A I N -S O U R C E O N -S T A T E R E S I S T A N C E : R D S (o n ) (m Ω)Fig.9 Static Drain-Source On-State Resistance vs. Drain Current ( ΙΙΙ )AppendixAbout Export Control Order in JapanProducts described herein are the objects of controlled goods in Annex 1 (Item 16) of Export T rade ControlOrder in Japan.In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause)on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction.Appendix1-Rev1.1分销商库存信息: ROHMQS5K2TR。
CRSQ113N20N规格书
CRSQ113N20N
SkyMOS3 N-MOSFET 200V, 8.8mΩ, 110A
Features • Uses CRM(CQ) advanced SkyMOS3 technology • Extremely low on-resistance RDS(on) • Excellent QgxRDS(on) product(FOM) • Qualified according to JEDEC criteria
ns
VGS=10V, VDD=100V, RG_ext=2.7Ω
Ω
VGS=0V, VDS=0V,
f=1MHz
Body Diode Characteristic
Rev 1.0
©China Resources Microelectronics (Chongqing) Limited
Page 2
CRSQ113N20N
CRSQ113N20N
Package Marking and Ordering Information
Part # CRSQ113N20N
Marking
-
Package TO-247
Packing Tube
Reel Size N/A
Tape Width N/A
Qty 30pcs
Absolute Maximum Ratings
0
0.2
0.4
0.6
0.8
1
1.2
Qg (nC)
VSD - Diode ForwardVoltage(V)
Fig 9: Power Dissipation
350
300
250
200
AT91SAM7A3-AU;中文规格书,Datasheet资料
Features Array•Incorporates the ARM7TDMI ® ARM® Thumb® Processor–High-performance 32-bit RISC Architecture–High-density 16-bit Instruction Set–Leader in MIPS/Watt•EmbeddedICE™ In-circuit Emulation, Debug Communication Channel Support•256 Kbytes of Internal High-speed Flash, Organized in 1024 Pages of 256 Bytes –Single Cycle Access at Up to 30 MHz in Worst Case Conditions–Prefetch Buffer Optimizing Thumb Instruction Execution at Maximum Speed–Page Programming Time: 6 ms, Including Page Auto-erase, Full Erase Time: 15 ms –10,000 Write Cycles, 10-year Data Retention Capability, Sector Lock Capabilities •32K Bytes of Internal High-speed SRAM, Single-cycle Access at Maximum Speed •Memory Controller (MC)–Embedded Flash Controller, Abort Status and Misalignment Detection–Memory Protection Unit•Reset Controller (RSTC)–Based on Three Power-on Reset Cells–Provides External Reset Signal Shaping and Reset Sources Status•Clock Generator (CKGR)–Low-power RC Oscillator, 3 to 20 MHz On-chip Oscillator and One PLL•Power Management Controller (PMC)–Power Optimization Capabilities, including Slow Clock Mode (Down to 500 Hz), Idle Mode, Standby Mode and Backup Mode–Four Programmable External Clock Signals•Advanced Interrupt Controller (AIC)–Individually Maskable, Eight-level Priority, Vectored Interrupt Sources–Four External Interrupt Sources and One Fast Interrupt Source, Spurious Interrupt Protected•Debug Unit (DBGU)–2-wire UART and Support for Debug Communication Channel interrupt •Periodic Interval Timer (PIT)–20-bit Programmable Counter plus 12-bit Interval Counter•Windowed Watchdog (WDT)–12-bit key-protected Programmable Counter–Provides Reset or Interrupt Signal to the System–Counter May Be Stopped While the Processor is in Debug Mode or in Idle State •Real-time Timer (RTT)–32-bit Free-running Counter with Alarm–Runs Off the Internal RC Oscillator•Two Parallel Input/Output Controllers (PIO)–Sixty-two Programmable I/O Lines Multiplexed with up to Two Peripheral I/Os–Input Change Interrupt Capability on Each I/O Line–Individually Programmable Open-drain, Pull-up resistor and Synchronous Output •Shutdown Controller (SHDWC)–Programmable Shutdown Pin and Wake-up Circuitry•Two 32-bit Battery Backup Registers for a Total of 8 Bytes•One 8-channel 20-bit PWM Controller (PWMC)•One USB 2.0 Full Speed (12 Mbits per Second) Device Port–On-chip Transceiver, 2376-byte Configurable Integrated FIFOs26042DS–ATARM–14-Dec-06AT91SAM7A3•Nineteen Peripheral DMA Controller (PDC) Channels•Two CAN 2.0B Active Controllers, Supporting 11-bit Standard and 29-bit Extended Identifiers –16 Fully Programmable Message Object Mailboxes, 16-bit Time Stamp Counter •Two 8-channel 10-bit Analog-to-Digital Converter•Three Universal Synchronous/Asynchronous Receiver Transmitters (USART)–Individual Baud Rate Generator, IrDA ® Infrared Modulation/Demodulation–Support for ISO7816 T0/T1 Smart Card, Hardware Handshaking, RS485 Support •Two Master/Slave Serial Peripheral Interfaces (SPI)–8- to 16-bit Programmable Data Length, Four External Peripheral Chip Selects •Three 3-channel 16-bit Timer/Counters (TC)–Three External Clock Inputs, Two Multi-purpose I/O Pins per Channel –Double PWM Generation, Capture/Waveform Mode, Up/Down Capability •Two Synchronous Serial Controllers (SSC)–Independent Clock and Frame Sync Signals for Each Receiver and Transmitter –I²S Analog Interface Support, Time Division Multiplex Support–High-speed Continuous Data Stream Capabilities with 32-bit Data Transfer •One Two-wire Interface (TWI)–Master Mode Support Only, All Two-wire Atmel EEPROM’s Supported •Multimedia Card Interface (MCI)–Compliant with Multimedia Cards and SD Cards–Automatic Protocol Control and Fast Automatic Data Transfers with PDC, MMC and SDCard Compliant •IEEE ® 1149.1 JTAG Boundary Scan on All Digital Pins •Required Power Supplies–Embedded 1.8V Regulator, Drawing up to 130 mA for the Core and the External Components, Enables 3.3V Single Supply Mode–3.3V VDD3V3 Regulator, I/O Lines and Flash Power Supply–1.8V VDD1V8 Output of the Voltage Regulator and Core Power Supply –3V to 3.6V VDDANA ADC Power Supply –3V to 3.6V VDDBU Backup Power Supply •5V-tolerant I/Os•Fully Static Operation: Up to 60 MHz at 1.65V and 85°C Worst Case Conditions •Available in a 100-lead LQFP Green Package36042DS–ATARM–14-Dec-06AT91SAM7A31.DescriptionThe AT91SAM7A3 is a member of a series of 32-bit ARM7™ microcontrollers with an integrated CAN controller. It features a 256-Kbyte high-speed Flash and 32-Kbyte SRAM, a large set of peripherals, including two 2.0B full CAN controllers, and a complete set of system functions min-imizing the number of external components. The device is an ideal migration path for 8-bit microcontroller users looking for additional performance and extended memory.The embedded Flash memory can be programmed in-system via the JTAG-ICE interface. Built-in lock bits protect the firmware from accidental overwrite.The AT91SAM7A3 integrates a complete set of features facilitating debug, including a JTAG Embedded ICE interface, misalignment detector, interrupt driven debug communication channel for user configurable trace on a console, and JTAG boundary scan for board level debug and test.By combining a high-performance 32-bit RISC processor with a high-density 16-bit instruction set, Flash and SRAM memory, a wide range of peripherals including CAN controllers, 10-bit ADC, Timers and serial communication channels, on a monolithic chip, the AT91SAM7A3 is ideal for many compute-intensive embedded control applications.46042DS–ATARM–14-Dec-06AT91SAM7A32.Block DiagramFigure 2-1.AT91SAM7A3 Block Diagram56042DS–ATARM–14-Dec-06AT91SAM7A33.Signal DescriptionTable 3-1.Signal DescriptionSignal NameFunctionTypeActive LevelCommentsPowerVDD3V3 1.8V Voltage Regulator, I/O Lines and Flash Power SupplyPower 3.0V to 3.6V VDDBU Backup I/O Lines Power Supply Power 3V to 3.6V VDDANA Analog Power SupplyPower 3V to 3.6V VDD1V8 1.8V Voltage Regulator Output and Core Power SupplyPower 1.85V typical VDDPLL 1.8V PLL Power Supply Power 1.65V to 1.95VGNDGroundGroundClocks, Oscillators and PLLsXIN Main Oscillator Input Input XOUT Main Oscillator Output Output PLLRC PLL FilterInput PCK0 - PCK3Programmable Clock Output Output SHDWShut-Down Control Output Open Drain.WKUP0 - WKUP1Wake-Up Inputs Input Accept between 0V and VDDBU FWKUPForce Wake UpInputAccept between 0V and VDDBU External pull-up resistor needed.ICE and JTAGTCK T est Clock Input No pull-up resistor TDI T est Data In Input No pull-up resistorTDO T est Data Out Output TMS T est Mode Select Input No pull-up resistor JT AGSELJTAG SelectionInputPull-down resistor Reset/TestNRST Microcontroller Reset I/O Low TSTT est Mode SelectInputHighPull-down resistorDebug UnitDRXD Debug Receive Data Input DTXDDebug Transmit DataOutput66042DS–ATARM–14-Dec-06AT91SAM7A3AICIRQ0 - IRQ3External Interrupt Inputs Input FIQFast Interrupt InputInputPIOP A0 - P A31Parallel IO Controller A I/O Pulled-up input at reset PB0 - PB29Parallel IO Controller BI/OPulled-up input at resetMultimedia Card InterfaceMCCK Multimedia Card Clock Output MCCDAMultimedia Card A Command I/O MCDA0 - MCDA3Multimedia Card A DataI/OUSB Device PortDDM USB Device Port Data - Analog DDPUSB Device Port Data +Analog USARTSCK0 - SCK1 - SCK2Serial Clock I/O TXD0 - TXD1 - TXD2T ransmit Data I/O RXD0 - RXD1 - RXD2Receive Data Input RTS0 - RTS1 - RTS2Request To Send Output CTS0 - CTS1 - CTS2Clear To SendInputSynchronous Serial ControllerTD0 - TD1T ransmit Data Output RD0 - RD1Receive Data Input TK0 - TK1T ransmit Clock I/O RK0 - RK1Receive Clock I/O TF0 - TF1T ransmit Frame Sync I/O RF0 - RF1Receive Frame SyncI/O Timer/CounterTCLK0 - TCLK8External Clock Input Input TIOA0 - TIOA8I/O Line A I/O TIOB0 - TIOB8I/O Line BI/O PWM ControllerPWM0 - PWM7PWM ChannelsOutput Table 3-1.Signal Description (Continued)Signal NameFunctionTypeActive LevelComments76042DS–ATARM–14-Dec-06AT91SAM7A3SPISPI0_MISO SPI1_MISO Master In Slave Out I/O SPI0_MOSI SPI1_MOSI Master Out Slave In I/O SPI0_SPCK SPI1_SPCK SPI Serial ClockI/O SPI0_NPCS0SPI1_NPCS0SPI Peripheral Chip Select 0I/O Low SPI0_NPCS1 - SPI0_NPCS3SPI1_NPCS1 - SPI1_NPCS3SPI Peripheral Chip SelectOutputLowTwo-wire InterfaceTWD T wo-wire Serial Data I/O TWCKT wo-wire Serial ClockI/OAnalog-to-Digital ConverterADC0_AD0 - ADC0_AD7ADC1_AD0 - ADC1_AD7Analog InputsAnalog Digital pulled-up inputs at resetADVREFP Analog Positive Reference Analog ADC0_ADTRG ADC1_ADTRGADC TriggerInputCAN ControllerCANRX0-CANRX1CAN Inputs Input CANTX0-CANTX1CAN OutputsOutput Table 3-1.Signal Description (Continued)Signal NameFunctionTypeActive LevelComments86042DS–ATARM–14-Dec-06AT91SAM7A34.Package4.1100-lead LQFP Package OutlineFigure 4-1shows the orientation of the 100-lead LQFP package. A detailed mechanical descrip-tion is given in the Mechanical Characteristics section of the full datasheet.Figure 4-1.100-lead LQFP Outline (Top View)96042DS–ATARM–14-Dec-06AT91SAM7A34.2PinoutTable 4-1.Pinout in 100-lead LQFP Package1GND 26VDDBU 51P A2076PLLRC 2NRST 27FWKUP 52P A2177VDDANA 3TST 28WKUP053P A2278ADVREFP 4PB1329WKUP154P A2379GND 5PB1230SHDW 55P A2480PB14/ADC0_AD06PB1131GND 56P A2581PB15/ADC0_AD17PB1032P A457P A2682PB16/ADC0_AD28PB933P A558P A2783PB17/ADC0_AD39PB834P A659VDD1V884PB18/ADC0_AD410PB735P A760GND 85PB19/ADC0_AD511PB636P A861VDD3V386PB20/ADC0_AD612PB537P A962P A2887PB21/ADC0_AD713PB438VDD3V363P A2988VDD3V314PB339GND 64P A3089PB22/ADC1_AD015VDD3V340VDD1V865P A3190PB23/ADC1_AD116GND 41P A1066JTAGSEL 91PB24/ADC1_AD217VDD1V842P A1167TDI 92PB25/ADC1_AD318PB243P A1268TMS 93PB26/ADC1_AD419PB144P A1369TCK 94PB27/ADC1_AD520PB045P A1470TDO 95PB28/ADC1_AD621P A046P A1571GND 96PB29/ADC1_AD722P A147P A1672VDDPLL 97DDM 23P A248P A1773XOUT 98DDP 24P A349P A1874XIN 99VDD1V825GND50P A1975GND100VDD3V3106042DS–ATARM–14-Dec-06AT91SAM7A35.Power Considerations5.1Power SuppliesThe AT91SAM7A3 has five types of power supply pins:•VDD3V3 pins. They power the voltage regulator, the I/O lines, the Flash and the USB transceivers; voltage ranges from 3.0V to 3.6V , 3.3V nominal.•VDD1V8 pins. They are the outputs of the 1.8V voltage regulator and they power the logic of the device.•VDDPLL pin. It powers the PLL; voltage ranges from 1.65V to 1.95V , 1.8V typical. They can be connected to the VDD1V8 pin with decoupling capacitor.•VDDBU pin. It powers the Slow Clock oscillator and the Real Time Clock, as well as a part of the System Controller; ranges from 3.0V and 3.6V , 3.3V nominal.•VDDANA pin. It powers the ADC; ranges from 3.0V and 3.6V , 3.3V nominal.No separate ground pins are provided for the different power supplies. Only GND pins are pro-vided and should be connected as shortly as possible to the system ground plane.5.2Voltage RegulatorThe AT91SAM7A3 embeds a voltage regulator that consumes less than 120 µA static current and draws up to 130 mA of output current.Adequate output supply decoupling is mandatory for VDD1V8 (pin 99)to reduce ripple and avoid oscillations. The best way to achieve this is to use two capacitors in parallel: one external 470 pF (or 1 nF) NPO capacitor must be connected between VDD1V8 and GND as close to the chip as possible. One external 3.3 µF (or 4.7 µF) X7R capacitor must be connected between VDD1V8and GND.All other VDD1V8 pins must be externally connected and have a proper decoupling capacitor (at least 100 nF).Adequate input supply decoupling is mandatory for VDD3V3 (pin 100) in order to improve star-tup stability and reduce source voltage drop. The input decoupling capacitor should be placed close to the chip. For example, two capacitors can be used in parallel: 100 nF NPO and 4.7 µF X7R.All other VDD3V3 pins must be externally connected and have a proper decoupling capacitor (at least 100 nF).分销商库存信息: ATMELAT91SAM7A3-AU。
ZC-90系列高绝缘电阻测量仪使用说明书
一、性能特点及用途介绍
ZC-90 系列高绝缘电阻测量仪（原名 ZC-90 系列绝缘电阻测试仪），是上海强佳电气有限 公司生产的便携式数字显示高阻测量仪表，该仪表全面符合国家标准 BG/T3048.5 电线电缆 电性能试验方法 绝缘电阻试验 中对检测仪表的各项要求，是测试电线电缆以及其他电工 制品绝缘电阻的理想设备。多年来已有数千台仪表用于国内外电线电缆厂、防静电产品生 产厂、标准计量部门、电力部门以及军工、科研单位，并被国家电线电缆检测中心及国家 防静电检测中心选用，作为产品型式试验专用设备。与同类产品相比有以下几个特点：
ZC-9ቤተ መጻሕፍቲ ባይዱ 系列 高绝缘电阻测量仪
使用说明书
沪制 01090010 号
上海强佳电气有限公司
电话：021-56550898
传真：021-56550997
目录
一、 性能特点及用途介绍..................................................................................................................................... 4 二、 系列产品用途简介：..................................................................................................................................... 5 三、 基本参数......................................................................................................................................................... 6 四、 技术要求......................................................................................................................................................... 6
1911910资料
Extract from the onlinecatalogMSTB 2,5 HC/ 4-ST-5,08Order No.: 1911981The figure shows a 10-position version of the producthttp://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=1911981COMBICON HC plug components, 5.08 mm pitch, color: green, no. of positions 4, dimension a 15.24 mmhttp://Please note that the data givenhere has been taken from theonline catalog. For comprehensiveinformation and data, please referto the user documentation. TheGeneral Terms and Conditions ofUse apply to Internet downloads. Technical dataDimensions / positionsPitch 5 mmDimension a35 mmNumber of positions8Screw thread M 3Tightening torque, min0.5 NmTechnical dataInsulating material group IRated surge voltage (III/3) 4 kVRated surge voltage (III/2) 4 kVRated surge voltage (II/2) 4 kVRated voltage (III/2)320 VRated voltage (II/2)630 VConnection in acc. with standard EN-VDENominal current I N16 A (see derating curve) Nominal voltage U N250 VNominal cross section 2.5 mm2Maximum load current16 AInsulating material PAInflammability class acc. to UL 94V0Internal cylindrical gage A3Stripping length7 mmConnection dataConductor cross section solid min.0.2 mm2Conductor cross section solid max. 2.5 mm2Conductor cross section stranded min.0.2 mm2Conductor cross section stranded max. 2.5 mm2Conductor cross section stranded, with ferrule0.25 mm2without plastic sleeve min.Conductor cross section stranded, with ferrule2.5 mm2without plastic sleeve max.Conductor cross section stranded, with ferrule0.25 mm2with plastic sleeve min.Conductor cross section stranded, with ferrule2.5 mm2with plastic sleeve max.Conductor cross section AWG/kcmil min.24Conductor cross section AWG/kcmil max122 conductors with same cross section, solid min.0.2 mm22 conductors with same cross section, solid max. 1 mm22 conductors with same cross section, stranded0.2 mm2min.2 conductors with same cross section, stranded max.1.5 mm22 conductors with same cross section, stranded,ferrules without plastic sleeve, min.0.25 mm 22 conductors with same cross section, stranded,ferrules without plastic sleeve, max.1 mm22 conductors with same cross section, stranded,TWIN ferrules with plastic sleeve, min.0.5 mm 22 conductors with same cross section, stranded,TWIN ferrules with plastic sleeve, max. 1.5 mm2Certificates / ApprovalsApproval logoCULNominal voltage U N 300 V Nominal current I N 10 A AWG/kcmil 30-12ULNominal voltage U N 300 V Nominal current I N 10 A AWG/kcmil 30-12Certification CB, CUL, GOST, UL, VDE-PZIAccessories Item Designation DescriptionGeneral 1733169EBP 2- 5Insertion bridge, fully insulated, for plug connectors with 5.0 or 5.08 mm pitch, no. of positions: 21803934KGG-MSTB 2,5/ 2Cable housing, for cable diameters of 4 - 6 mm, clamp and marker strips are included, color: green, no. of positions: 21783779KGS-MSTB 2,5/ 8Cable housing, for cable diameters of 6 - 13.5 mm, marker strips and transparent label carrier are included, color: green, no. of positions: 8Marking 0804183SK 5/3,8:FORTL.ZAHLENMarker card, printed horizontally, self-adhesive, 12 identical decades marked 1-10, 11-20 etc. up to 91-(99)100, sufficient for 120 terminal blocksPlug/Adapter 1734634CP-MSTBCoding profile, is inserted into the slot on the plug or inverted header, red insulating materialTools 1205053SZS 0,6X3,5Screwdriver, bladed, matches all screw terminal blocks up to 4.0mm² connection cross section, blade: 0.6 x 3.5 mm, without VDE approvalAdditional products Item DesignationDescriptionGeneral 1923814MSTBA 2,5 HC/ 8-G COMBICON HC headers, 5.0 mm pitch, color: green, no. of positions 8, dimension a 35 mm1924253MSTBVA 2,5 HC/ 8-GCOMBICON HC headers, 5.0 mm pitch, color: green, no. of positions 8, dimension a 35 mmDrawings DiagramDerating curve for: MSTB 2,5 HC/..-ST with MSTBA 2,5 HC/..-G Derating curve for: MSTB 2,5 HC/..-ST with MSTBVA 2,5 HC/..-GDimensioned drawingAddressPHOENIX CONTACT GmbH & Co. KGFlachsmarktstr. 832825 Blomberg,GermanyPhone +49 5235 3 00Fax +49 5235 3 41200http://www.phoenixcontact.de© 2008 Phoenix ContactTechnical modifications reserved;。
JFZ-11S、JFZ-12S三相操作箱说明书(0SF.459.052)_V1.00
JFZ-11S JFZ-12S 三相操作箱
说明书
编
制：史文豪
标准化审查：郑 蔚
校 核：暴立勇 审 定：徐 刚
出 版 号：V1.0 文 件 代 号：0SF.459.052 出 版 日 期：2007 年 07 月
版权所有：北京四方继保自动化股份有限公司
4.8 电压切换继电器......................................................................................................- 25 4.9 总原理图、端子图、插件布置图..........................................................................- 26 5. 使用注意事项..........................................................................................................- 33 6. 开箱检查..................................................................................................................- 33 7. 运输、贮存..............................................................................................................- 33 8. 订货须知..................................................................................................................- 33 -
FGA90N33ATDTU;中文规格书,Datasheet资料
Figure 6. Saturation Voltage vs. VGE
20 Common Emitter TC = 25oC
16
Collector-Emitter Voltage, VCE [V]
12
8
90A
4
40A
IC = 20A
0
0
4
8
12
16
20
Gate-Emitter Voltage, VGE [V]
1.8
90A 1.6
Collector-Emitter Voltage, VCE [V]
1.4
1.2
40A
1.0
IC = 20A
0.8
25
50
75
100
125
Collector-EmitterCase Temperature, TC [oC]
0
0
2
4
6
8
10 12
Gate-Emitter Voltage,VG
20V
15V
120
12V
10V 9V
8V
80
Collector Current, IC [A]
7V 40
VGE = 6V
0
0
1
2
3
4
5
Collector-Emitter Voltage, VCE [V]
Figure 3. Typical Saturation Voltage Characteristics
Thermal Characteristics
Symbol
RθJC(IGBT) RθJC(Diode) RθJA
Parameter
NDC3(N、GV)-40(11、11S) 50(11、11S) 65(11、11S) 80(11、
文件名称DocumentName使用说明书User Manual文件编号Document No.NDT2920281产品型号及名称ProductModel andNameNDC3(N、GV)-40(11、11S)/50(11、11S)/65(11、11S)/80(11、11S)/95(11、11S)交流接触器NDC3(N、GV)-40(11、11S)/50(11、11S)/65(11、11S)/80(11、11S)/95(11、11S)AC Contactor版 次Version1实施日期Implementation Date20190628编制/日期Preparedby/date刘晓鹏/20190628Liu Xiaopeng/20190628审核/日期Reviewedby/date王兴逢/20190628Wang Xingfeng/20190628批准/日期Approvedby/date雒国瑞/20190628Luo Guorui/20190628修订记录Revision History版次修订内容修订日期修订人员0 新增2019/5/19 刘晓鹏11．修改吸合功耗2．修改外形尺寸3．删除浪涌抑制模块内容2019/6/28 刘晓鹏1．适用范围与用途1. Application Scope and PurposeNDC3(N、GV)-40(11、11S)/50(11、11S)/65(11、11S)/8011(11、11S)/95(11、11S)交流接触器主要用于交流50/60Hz，额定绝缘电压为1000V，在AC-3使用类别下额定电压为415V时额定工作电流为40~95A的交流电路中，用于频繁启动和控制交流电动机；可逆接触器可以控制电动机的正反转和反接制动；并可以加装适当的过载继电器组成电磁起动器、以保护可能发生的过负荷电路。
The NDC3(N、GV)-40(11、11S)/50(11、11S)/65(11、11S)/8011(11、11S)/95(11、11S)AC contactors have the AC 50/60Hz and the rated insulation voltage of 1000V, and are mainly used for the AC circuit with the rated voltage of 415A and the rated working current of 40~95A as well as the AC-3 utilization category for frequently starting & controlling AC motors. Reversible contactors can control the forward and reverse braking of the motors; can be installed with the appropriate overload relays to form the magnetic starters, to protect the circuit in which overload may occur.2．应用范围2. Scope of Application（1）、适用环境（1）、Applicable environment标准使用环境温度：-25℃～+60℃；Standard operating ambient temperature: -25℃~+60℃;极限使用环境温度：-40℃～+70℃；Ultimate operating ambient temperature: -40℃~+70℃;存储温度：-60℃～+80℃；Storage temperature: -60℃~+80℃;正常使用海拔高度：≤3000米；Normal operating altitude: ≤3,000m;极限使用海拔高度：≤5000米；Ultimate operating altitude: ≤5,000m;环境湿度要求：Environmental humidity requirements:最高温度为+40℃时，空气的相对湿度不超过50%，在较低的温度下可以允许有较高的相对温度，对由于温度变化偶尔产生的凝露应采取措施。
90KVA静变电源技术参数.doc
技术参数一、总体要求1、制造地为中国的货物，需具有有效民用机场专用设备检验报告及民航许可使用的通告2、谈判供应商所提供的产品和施工服务必须遵守以下的有关规范和标准, 若标准、规范与本技术规范要求之间发生冲突，要采用其中最为严格的要求。
●IATA AHM910 飞机地面保障设备的基本要求；●IATA AHM913 飞机地面保障设备的基本安全要求；●制造商的产品企业标准。
●中国民航标准MH/T6018-20143、400Hz 电源应适合规定的环境条件下进行室外操作。
工作环境温度：-40℃至+60℃；工作环境相对湿度：10%-95%；4、 400Hz电源既能为传统功率因素要求为0.8的飞机服务，又可以为最先进的，功率因素要求为0.96及以上的全电飞机提供所需要的最大电力。
400Hz电源应按照在所规定的额定工况下24小时连续运转。
具有不间断电源转换功能的完全兼容性。
5、自保护能力：400Hz 电源能自动消除由于输入电压引起的过压、欠压和过流，能保护因输出端负载的接入或配电系统中断路器动作等引起的过载和电流冲击。
防止50Hz 输入电源的缺相，并对负载突变和短路以及对400Hz 电源本身和相连的负载的可预测永久性破坏有自保护能力。
400Hz 电源内部故障或内部温度过高时，应首先发出报警信号，并能自动脱离系统。
400Hz 电源还应具有输出短路保护功能。
6、故障诊断功能：400Hz 电源具有开机后自动循环检测功能，能以文字方式直接输出或以编码形式输出明确的故障信息，其中包括故障时间，故障类型，故障原因以及排除故障的方法并具有指示灯检测功能。
7、数据记忆功能：包括工作时间，故障信息、每次的运行资料等均可保存在记忆中，每台变频电源可以完整的保存最近200次记录并显示以下信息：●400Hz 电源开/关状态显示●每一输出电压、电流、频率等状态显示起动/停止时间，运行时间累计●输出频率显示●故障状态显示以上信息均可保存在记忆中，该记录可在断电情况下保存大于5年，并备有专用接口并提供相应软件，可以下载有关技术数据资料。
DTD723YMT2L;中文规格书,Datasheet资料
DatasheetDTD723Y seriesNPN 200mA 30V Digital Transistors (Bias Resistor Built-in Transistors)l Features1) Built-In Biasing Resistorsl Inner circuit2) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see inner circuit).3) The bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input. They also have the advantage of completely eliminating parasitic effects.4) Only the on/off conditions need to be set for operation, making the circuit design easy.5) Complementary PNP Types :DTB723Y series 6) Lead Free/RoHS Compliant.l ApplicationSwitching circuit, Inverter circuit, Interface circuit, Driver circuitDTD723YE OUTIN GNDOUTGND*2 Each terminal mounted on a reference footprint050100150200510I Fig.3 Output current vs. output voltage0.11100.111010010000.11101000.511.52Fig.1 Input voltage vs. output current (ON characteristics)I N P U T V O L T A G E : V I (o n ) [V ]OUTPUT CURRENT : I O [mA] O U T P U T C U R R E N T : I O [m A ]INPUT VOLTAGE : V I(off)[V]O U T P U T C U R R E N T : I O [m A ]OUTPUT VOLTAGE : V O [V] Fig.4 DC current gain vs. output current0.010.111101001000Fig.5 Output voltage vs. output currentO U T P U T V O L T A G E : V O (o n ) [V ]OUTPUT CURRENT : I O [mA]Dimension in mm/inchesVMT3Patterm of terminal position areasDimension in mm/inchesEMT3Patterm of terminal position areasNoticeN o t e sNo copying or reprod uction of this d ocument, in part or in whole, is permitted without theconsent of ROHM Co.,Ltd.The content specified herein is subject to change for improvement without notice.The content specified herein is for the purpose of introd ucing ROHM's prod ucts (hereinafter"Products"). If you wish to use any such Product, please be sure to refer to the specifications,which can be obtained from ROHM upon request.Examples of application circuits, circuit constants and any other information contained hereinillustrate the standard usage and operations of the Products. The peripheral conditions mustbe taken into account when designing circuits for mass production.Great care was taken in ensuring the accuracy of the information specified in this document.However, should you incur any d amage arising from any inaccuracy or misprint of suchinformation, ROHM shall bear no responsibility for such damage.The technical information specified herein is intended only to show the typical functions of andexamples of application circuits for the Prod ucts. ROHM d oes not grant you, explicitly orimplicitly, any license to use or exercise intellectual property or other rights held by ROHM andother parties. ROHM shall bear no responsibility whatsoever for any dispute arising from theuse of such technical information.The Products specified in this document are intended to be used with general-use electronicequipment or devices (such as audio visual equipment, office-automation equipment, commu-nication devices, electronic appliances and amusement devices).The Products specified in this document are not designed to be radiation tolerant.While ROHM always makes efforts to enhance the quality and reliability of its Prod ucts, aProduct may fail or malfunction for a variety of reasons.Please be sure to implement in your equipment using the Products safety measures to guardagainst the possibility of physical injury, fire or any other damage caused in the event of thefailure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHMshall bear no responsibility whatsoever for your use of any Product outside of the prescribedscope or not in accordance with the instruction manual.The Products are not designed or manufactured to be used with any equipment, device orsystem which requires an extremely high level of reliability the failure or malfunction of whichmay result in a direct threat to human life or create a risk of human injury (such as a medicalinstrument, transportation equipment, aerospace machinery, nuclear-reactor controller, fuel-controller or other safety device). ROHM shall bear no responsibility in any way for use of anyof the Prod ucts for the above special purposes. If a Prod uct is intend ed to be used for anysuch special purpose, please contact a ROHM sales representative before purchasing.If you intend to export or ship overseas any Product or technology specified herein that maybe controlled under the Foreign Exchange and the Foreign Trade Law, you will be required toobtain a license or permit under the Law.Thank you for your accessing to ROHM product informations.More detail product informations and catalogs are available, please contact us.ROHM Customer Support System/contact/分销商库存信息: ROHMDTD723YMT2L。
BQ20Z90EVM-001;中文规格书,Datasheet资料
User's GuideSLUU234–February2006 bq20z90EVM-001SBS1.1Impedance Track™TechnologyThis evaluation module(EVM)is a complete evaluation system for thebq20z90/bq29330/bq29412battery management system.The EVM includes onebq20z90/bq29330/bq29412circuit module,a current sense resistor,two thermistors,anEV2300PC interface board for gas gauge interface,a PC USB cable,andWindows™-based PC software.The circuit module includes one bq20z90integratedcircuit(IC),one bq29330IC,one bq29412IC,and all other onboard componentsnecessary to monitor and predict capacity,perform cell balancing,monitor criticalparameters,protect the cells from overcharge,over discharge,short circuit,andovercurrent in2-,3-or4-series cell Li-ion or Li-polymer battery packs.The circuitmodule connects directly across the cells in a battery.With the EV2300interface boardand software,the user can read the bq20z90data registers,program the chipset fordifferent pack configurations,log cycling data for further evaluation,and evaluate theoverall functionality of the bq20z90/bq29330/bq29412solution under different chargeand discharge conditions.Contents1Features (3)2bq20z90/bq29330-Based Circuit Module (3)3bq20z90/bq29330Circuit Module Schematic (4)4Circuit Module Physical Layouts and Bill of Materials (5)5EVM Hardware and Software Setup (9)6Troubleshooting Unexpected Dialog Boxes (9)7Hardware Connection (10)8Operation (11)9Calibration Screen (14)10Pro(Advanced)Screen (16)Trademarks (17)List of Figures1bq20z90EVM-001Layout(Silk Screen) (5)2Top Assembly (5)3Top Layer (6)4Bottom Layer (6)5Bottom Assembly (6)6Schematic (8)7bq20z90bq29330Circuit Module Connection to Cells and System Load/Charger (10)8SBS Data Screen (11)9Data Flash Screen,1st Level Safety Class (12)10Calibration Screen (15)11Pro(Advanced)Screen (16)List of Tables1Ordering Information (3)2Components and Flash-Memory Settings for Different Precharge Modes (5) 3Bill of Materials (7)4Performance Specification Summary (9)5Circuit Module to EV2300Connections (10)1Features1.1Kit Contents1.2Ordering Information2bq20z90/bq29330-Based Circuit Module 2.1Circuit Module Connections Features•Complete evaluation system for the bq20z90SBS1.1-compliant advanced gas gauge with Impedance Track™Technology,bq29330analog front end(AFE)and protection IC,and bq29412independent overvoltage protection IC•Populated circuit module for quick setup•PC software and interface board for easy evaluation•Software that allows data logging for system analysis•bq20z90/bq29330/bq29412circuit module•EV2300PC interface board•Software CD with the evaluation software•Connection cable to interface board•Set of support documentation•EV2300USB interface boardTable1.Ordering InformationEVM PART NUMBER CHEMISTRY CONFIGURATION CAPACITYbq20z90EVM-001Li-ion2,3,or4cell AnyThe bq20z90/bq29330/bq29412-based circuit module is a complete and compact example solution of abq20z90and bq29330circuit for battery management and protection of Li-ion or Li-polymer packs.The circuit module incorporates a bq20z90battery monitor IC,bq29330AFE and protection IC,bq29412 independent overvoltage protection IC,and all other components necessary to accurately predict the capacity of2-,3-,or4-series cells.Contacts on the circuit module provide the following connections:•Direct connection to the cells:1N(BAT-),1P,2P,3P,4P(BAT+)•To the serial communications port(SMBC,SMBD)•The system load and charger connect across PACK+and PACK-•To the system-present pin(SYS PRES) bq20z90/bq29330Circuit Module Schematic2.2Pin DescriptionsPIN NAME DESCRIPTION1N-ve connection of first(bottom)cell1P+ve connection of first(bottom)cell2P+ve connection of second cell3P+ve connection of third cell4P+ve connection of fourth(top)cellSMBC Serial communication port clockSMBD Serial communication data portSYS PRES System present pin(if low,system is present)PACK-Pack negative terminalVSS Pack negative terminalPACK+Pack positive terminal3bq20z90/bq29330Circuit Module SchematicThis section contains information for modifying and choosing a precharge mode forbq20z90/bq29330/bq29412implementation.3.1SchematicThe schematic follows the bill of materials in this user's guide.3.2Modifications for Choosing Particular Precharge ModeIn order to charge,the charge FET(CHG-FET)must be turned on to create a current path.When theV(BAT)is0V and CHG-FET=ON,the V(PACK)is as low as the battery voltage.In this case,the supplyvoltage for the device is too low to operate.This function has three possible configurations,and thebq29330can be easily configured according to the application needs.The three modes are0-V Charge FET mode,Common FET mode,and Precharge FET mode.1.0-V Charge FET mode-Dedicates a precharge current path using an additional FET(ZVCHG-FET)tosustain the PACK+voltage level.mon FET mode-Does not use a dedicated precharge FET.The charge FET(CHG-FET)is set toON state as default.3.Precharge FET mode-Dedicates a precharge current path using an additional open-drain(OD)pindrive FET(PCHG-FET)to sustain the PACK+voltage level.To use a particular mode of charging with the EVM,add or remove some elements shown in Table2,and use the given settings of DF.Configuration,ZVCHG1,0.3.3Testing Fuse-Blowing Circuit4Circuit Module Physical Layouts and Bill of Materials4.1BoardLayoutCircuit Module Physical Layouts and Bill of MaterialsTable ponents and Flash-Memory Settings for Different PrechargeModesMODE RESISTORS PRECHG FETZVCHG1ZVCHG010-V Chg R18,R23Q300(default)2Common FET R20Q2013PrechargeR19,R23Q31about precharge operation and mode choices,see the bq29330data sheet at To prevent the loss of board functionality during the fuse-blowing test,the actual chemical fuse is not provided in the circuit.FET Q4drives TP4low if a fuse-blow condition occurs;so,monitoring TP4can be used to test this condition.Fuse placement on the application board is shown in the bq20z90data sheet reference-board schematic.This section contains the board layout,bill of materials,and assembly drawings for the bq20z90/bq29330/bq29412circuit module.This section shows the dimensions,PCB layers (Figure 1through Figure 5),and assembly drawing for the bq20z90/bq29330module. Circuit Module Physical Layouts and Bill of MaterialsFigure3.Top LayerCircuit Module Physical Layouts and Bill of Materials 4.2Bill of Materials and SchematicTable3.Bill of MaterialsCount Ref Des Description Size MFG Part No.20C1,C2,C3,C4,Capacitor,ceramic,0.1µF50V,X7R,20%0603Any STDC6,C7,C8,C9,C10,C11,C13,C16,C18,C19,C20,C21,C22,C23,C26,C271C14Capacitor,ceramic,0.22µF,50V,X7R,20%0603Any STD1C15Capacitor,ceramic,4.7µF,25V,X7R,10%1206Any STD2C24,C28Capacitor,ceramic,0.47µF,16V,X7R,20%0603Any STD1C25Capacitor,ceramic,4.7µF,10V,X7R,20%0603Any STD2C5,C17Capacitor,ceramic,1.0µF,50V,X7R,20%0805Any STD3D1,D2,D3Diode,switching,150-mA,75-V,350mW SOT23Vishay-Liteon BAS162D4,D10Diode,dual,Zener,5.6V,300mW SOT23Vishay-Telefunken AZ23C5V65D5,D6,D7,D8,Diode,LED,green,Gullwing,GW type,200.120×0.087Panasonic LN1361C D9mA,7.5mcd Typ1J1Header,friction lock assembly,4-pin right0.400×0.500Molex22-05-3041angle1Q1MOSFET,P-ch,20V,1.3A,0.16ΩSOT23Fairchild NDS331N2Q2,Q4MOSFET,N-ch,30V,10A,Rds16mΩSO8Fairchild FDS6690S1Q3MOSFET,P-ch,30V,8.0-A,20-mΩSO8Siliconix Si4435DY1Q5MOSFET,Nch,50V,0.22A,6ΩSOT23Fairchild BSS13812R1,R2,R3,R4,Resistor,chip,100Ω,1/16W,5%0603STD STDR5,R25,R26,R28,R32,R33,R37,R382R13,R24Resistor,chip,3.01mΩ,1/16W,5%0603STD STD1R14Resistor,chip,300-Ω,1-W,10%2512WSL=2512-xx3R15,R18,R22Resistor,chip,5.1kΩ,1/16W,5%0603STD STD0R19Resistor,chip,5.1kΩ,1/16W,5%0603STD STD3R17,R35,R36Resistor,chip,1mΩ,1/16W,5%0603STD STD1R23Resistor,chip,100kΩ,1/16W,5%0603STD STD0R20Resistor,chip,100kΩ,1/16W,5%0603STD STD1R21Resistor,chip,0.010Ω,1-W,xx%2512Vishay WSL-2512-0201R29Resistor,chip,1kΩ,1/16W,5%0603STD STD2R30,R40Resistor,chip,8.45kΩ,1/16W,1%0603STD STD2R31,R39Resistor,chip,61.9kΩ,1/16W,1%0603STD STD4R6,R11,R12,Resistor,chip,220kΩ,1.16W,5%0603STD STDR346R7,R8,R9,R10,Resistor,chip,1kΩ,1.16W,5%0603STD STDR16,R272RT1,RT2Thermistor,10kΩ0.095×0.150Sematec NTC103AT1SW1Switch,push button,momentary,N.O.low5mm×5mm Panasonic EVQPLCxxxxprofile2TB1,TB4Terminal block,3pin,6A,3,5mm0.41×0.25OST ED15152TB2,TB3Terminal block,2pin,6A,3,5mm0.27×0.25OST ED15141TP1Test point,black,thru hole color keyed0.100×0.100Keystone50011TP2Test point,red,thru hole color keyed0.100×0.100Keystone50001TP2Test point,white,thru hole color keyed0.100×0.100Keystone50021U1IC,voltage protection for2,3,or4cell Li-Ion,SSOP-08TI bq29412DCT2nd protection,4.45V,OVP1U2IC,2-3,or4cell series protection control AFE TSSOP30TI bq29330DBT1U3IC,impedance track advanced gas gauge TSSOP30TI bq20z90DBT Circuit Module Physical Layouts and Bill of MaterialsFigure6.Schematic4.3bq20z90/bq29330/bq29412Circuit Module Performance Specification Summary5EVM Hardware and Software Setup5.1System Requirements5.2Software Installation6Troubleshooting Unexpected Dialog BoxesEVM Hardware and Software SetupThis section summarizes the performance specifications of the bq20z90/bq29330/bq29412circuit module.Table 4.Performance Specification SummarySpecificationMin Typ Max Units Input voltage Pack+to Pack–61525V Charge and discharge current27AThis section describes how to install the bq20z90EVM-001PC software,and how to connect the different components of the EVM.The bq20z90EVSW software requires Windows 2000or Windows XP.Drivers for Windows 98SE areprovided,but Microsoft no longer supports Windows 98;and there may be issues in Windows 98with USB driver support.The EV2300USB drivers have been tested for Windows 98SE,but no assurance is made for problem-free operation with specific system configurations.Find the latest software version in the bq20z90tool folder onUse the following steps to install the bq20z90EVSW software:1.Copy the files from the CD into the temporary directory you selected,open the archive TI USB DRVRS.zip,and extract its contents in a subdirectory/drivers.Choose preserve directory structure option when extracting.Alternatively,run SETUP.EXE from the same directory.2.Plug the EV2300into a USB port.3.Wait until system prompt new hardware found appears.Choose select location manually ,and use the browse button to point to subdirectory TIUSBWin2K-XP-1.4.Answer continue to the warning that drivers are not certified with Microsoft.5.After installation finishes,another system prompt new hardware found appears.Repeat procedure above,but point to subdirectory TIUSBWin2K-XP-26.Answer continue to the warning that drivers are not certified with Microsoft.Installation of drivers is now finished.7.For Windows 98,point to directory TIUSBWin98.8.Return to the temporary directory where you extracted files;double-click on the Setup.exe icon to install EV Software.If files were downloaded from the Web:1.Open the archive containing the installation package,and copy its contents in a temporary directory.2.Follow the preceding steps 1-8.Ensure that the files were extracted from the zip file using the Preserve Folder names option.Ensure that all the files were extracted from the zip file.The user that is downloading the files must be logged in as the administrator.The driver is not signed,so the administrator must allow installation of unsigned drivers in the operating system policy.7Hardware Connection7.1Connecting the bq20z90/bq29330/bq29412Circuit Module to a BatteryPack7.2PC Interface ConnectionHardware ConnectionThe bq20z90EVM-001comprises three hardware components:the bq20z90/bq29330/bq29412circuit module,the EV2300PC interface board,and the PC.Figure 7shows how to connect the bq20z90/bq29330/bq29412circuit module to the cells and system The cells should be connected in the following order:1.4-Cell Pack:1N (BAT-),1P,and 2P (see Section2.1for definitions).2.3-Cell Pack:1N (BAT-),1P,2P,and then connect 4P and 3P together.3.2-Cell Pack:1N (BAT-),1P,and then connect 4P,3P,and 2P togetherTo start charge or discharge test,connect PRES pin to PACK-pin to set SYS PRES state.To test sleep mode,disconnect the PRES pin.Figure 7.bq20z90bq29330Circuit Module Connection to Cells and System Load/ChargerThe following steps configure the hardware for interface to the PC:1.Connect the bq20z90/bq29330-based smart battery to the EV2300using wire leads as shown in Table 5.Table 5.Circuit Module to EV2300Connectionsbq20z90/bq29330-Based BatteryEV2300SMBD SMBD SMBC SMBC VSSGND2.Connect the PC USB cable to the EV2300and the PC USB port.The bq20z90EVM-001is now set up for operation.分销商库存信息: TIBQ20Z90EVM-001。
AAD1-9090QB10ZC-S;中文规格书,Datasheet资料
SPEC NO: DSAI0986 APPROVED: WYNEC
REV NO: V.1 CHECKED: Allen Liu
DATE: FEB/01/2008 DRAWN: R.CHEN
PAGE: 1 OF 4 ERP: 1108000360
/
Selection Guide
Unit W °C °C °C mA mA °C/W V
Electrical / Optical Characteristics at TA=25°C
Parameter Wavelength at peak emission Dominant Wavelength IF=350mA [Typ.] Symbol λpeak λ dom [1] Δλ Value 452 458 20 2.8 VF [2] 3.2 3.6 TCλpeak 0.2 nm/ °C nm/ °C mV/ °C V Unit nm nm nm
XPower
PRELIMINARY SPEC
ATTENTION
OBSERVE PRECAUTIONS FOR HANDLING ELECTROSTATIC DISCHARGE SENSITIVE DEVICES
Part Number: AAD1-9090QB10ZC-S
Blue
Features
● SUPER HIGH FLUX OUTPUT AND HIGH LUMINANCE. ● DESIGNED FOR HIGH CURRENT OPERATION. ● LOW THERMAL RESISTANCE. ● LOW VOLTAGE DC OPERATED. ● SUPERIOR ESD PROTECTION. ● NOT REFLOW COMPATIBLE. ● THE COMPONENT IS INTERNALLY PROTECTED WITH SILICONE GEL. ● RoHS COMPLIANT.
ADP1109AN-3.3资料
元器件交易网
ADP1109–SPECIFICATIONS (0؇C ≤ T ≤ +70؇C, V
A
IN
= 3 V unless otherwise noted)
Symbol IQ VIN 2 1.20 1.25 8 VOUT 3.13 4.75 11.45 3.30 5.00 12.00 16 20 40 fOSC DC tON VCESAT 0.4 0.4 0.4 1 VIH VIL 2.0 0.8 10 20 0.8 0.8 0.8 10 V V V µA V V µA µA 100 90 40 3.1 3.0 120 50 4.2 Min Typ 450 Max 590 9 1.30 14 3.46 5.25 12.55 40 50 110 140 155 70 5.9 6.5 Units µA V V mV V V V mV mV mV kHz kHz % µs µs
Parameter QUIESCENT CURRENT INPUT VOLTAGE COMPARATOR TRIP POINT VOLTAGE COMPARATOR HYSTERESIS OUTPUT VOLTAGE ADP1109-3.3 ADP1109-5 ADP1109-12 OUTPUT VOLTAGE RIPPLE
GND
ADP1109-12
GND
Figure 1. 2 V to 5 V Converter
Figure 2. 2 V to 12 V Converter
Figure 3. 2 V to 5 V Converter With Shutdown
–2–
REV. 0
元器件交易网
ADP1109
ABSOLUTE MAXIMUM RATINGS* PIN CONFIGURATIONS 8-Lead Plastic DIP (N-8)
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Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V.
TCλdom
0.03
TCV
-4.3
SPEC NO: DSAI0853 APPROVED: WYNEC
REV NO: V.2 CHECKED: Allen Liu
DATE: JAN/19/2009 DRAWN: Y.F.Lu
Notes: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. 2. Luminous intensity / luminous flux: +/-15%.
SPEC NO: DSAI0853 APPROVED: WYNEC
REV NO: V.2 CHECKED: Allen Liu
DATE: JAN/19/2009 DRAWN: Y.F.Lu
PAGE: 1 OF 4 ERP:1108000516
/
Selection Guide
DATE: JAN/19/2009 DRAWN: Y.F.Lu
PAGE: 4 OF 4 ERP:1108000516
/
分销商库存信息:
KINGBRIGHT AAD1-9090QB11ZC/3-S
Unit W °C °C °C mA mA °C/W V
Electrical / Optical Characteristics at TA=25°C
Parameter Wavelength at peak emission [Typ.] IF=700mA Dominant Wavelength IF=700mA [Typ.] Spectral bandwidth at 50%ΦREL MAX IF=700mA [Typ.] Forward Voltage IF=700mA [Min.] Forward Voltage IF=700mA [Typ.] Forward Voltage IF=700mA [Max.] TCλpeak VF [2] Symbol λpeak λdom [1] Δλ Value 461 460 20 3.5 3.9 4.3 0.04 nm/ °C nm/ °C mV/ °C V Unit nm nm nm
Temperature coefficient of λpeak IF=700mA, -10°C≤ T≤100°C [Typ.] Temperature coefficient of λdom IF=700mA, -10°C≤ T≤100°C [Typ.] Temperature coefficient of VF IF=700mA, -10°C≤ T≤100°C [Typ.]
XPower
PRELIMINARY SPEC
ATTENTION
OBSERVE PRECAUTIONS FOR HANDLING ELECTROSTATIC DISCHARGE SENSITIVE DEVICES
Part Number: AAD1-9090QB11ZC/3-S Blue
Features
Package Dimensions
Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.25(0.01") unless otherwise noted. 3. Specifications are subject to change without notice.
Notes: 1. Results from mounting on MCPCB. 2. 1/10 Duty Cycle, 0.1ms Pulse Width.
Symbol Pt TJ Top Tstg IF IFM Rth j-slug
Value 3 110 -40 To +100 -40 To +100 700 1000 11 8000
PAGE: 2 OF 4 ERP:1108000516
/
AAD1-9090QB11ZC/3-S
SPEC NO: DSAI0853 APPROVED: WYNEC
REV NO: V.2 CHECKED: Allen Liu
DAT
Applications
z traffic signaling. z backlighting (illuminated advertising , general lighting). z interior and exterior automotive lighting. z substitution of micro incandescent lamps. z portable light source (e.g. bicycle flashlight). z signal and symbol luminaire for orientation. z marker lights (e.g. steps, exit ways, etc). z decorative and entertainment lighting. z indoor and outdoor commercial and residential architectural lighting.
Application Note
Static electricity and surge damage the LEDS. It is recommended to use a wrist band or anti-electrostatic glove when handling the LEDs. All devices, equipment and machinery must be electrically grounded.
Absolute Maximum Ratings at TA=25°C
Parameter Power dissipation Junction temperature Operating Temperature Storage Temperature DC Forward Current [1] Peak Forward Current [2] Thermal resistance [1] Electrostatic Discharge Threshold (HBM)
zSuper high flux output and high luminance. zDesigned for high current operation. zLow thermal resistance. zLow voltage DC operated. zSuperior ESD protection. zNot reflow compatible. zThe component is internally protected with silicone gel. zRoHS compliant.
PAGE: 3 OF 4 ERP:1108000516
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PACKING & LABEL SPECIFICATIONS
AAD1-9090QB11ZC/3-S
SPEC NO: DSAI0853 APPROVED: WYNEC
REV NO: V.2 CHECKED: Allen Liu