Infineon_TLE4675-电源芯片

Data Sheet, Rev. 1.0, Sept. 2008TLE4675Low Drop Out Linear Voltage Regulator5V Fixed Output VoltageAutomotive PowerTLE4675Table of Contents Table of ContentsTable of Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 1Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 3.1Pin Assignment TLE4675D (PG-TO252-5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.2Pin Definitions and Functions TLE4675D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.3Pin Assignment TLE4675G (PG-TO263-5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3.4Pin Definitions and Functions TLE4675G . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4General Product Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 4.1Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 4.2Functional Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4.3Thermal Resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5Voltage Regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5.1Description Voltage Regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5.2Electrical Characteristics Voltage Regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 5.3Typical Performance Characteristics Voltage Regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 6Current Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 6.1Electrical Characteristics Current Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 6.2Typical Performance Characteristics Current Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 7Reset Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 7.1Description Reset Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 7.2Electrical Characteristics Reset Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 7.3Typical Performance Characteristics Reset Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 8Package Outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 8.1PG-TO252-5 Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 8.2PG-TO263-5 Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 9Revision History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24Type PackageMarkingTLE4675D PG-TO252-5TLE4675TLE4675G PG-TO263-5TLE4675PG-TO252-5 PG-TO263-5Low Drop Out Linear Voltage Regulator5V Fixed Output VoltageTLE46751OverviewFeatures•Output Voltage 5V ± 2%•Output Current Capability 400mA•Ultra Low Current Consumption•Very Low Drop Out Voltage•Reset Circuit Sensing the Output Voltagewith Programmable Delay Time•Reset Output Active Low Down to V Q = 1V•Excellent Line Transient Robustness•Maximum Input Voltage -42V ≤V I≤ +45V•Reverse Polarity Protection•Short Circuit Protected•Overtemperature Shutdown•Automotive Temperature Range -40°C ≤T j≤ 150°C•Green Product (RoHS compliant)•AEC QualifiedDescriptionThe TLE4675 is a monolithic integrated low drop out fixed output voltage regulator for loads up to 400mA. An input voltage up to 45V is regulated to an output voltage of 5V. The integrated reset function, as well as several protection circuits combined with the wide operating temperature range offered by the TLE4675 make it suitable for supplying microprocessor system in automotive environments.Block Diagram 2Block Diagram3Pin Configuration3.1Pin Assignment TLE4675D (PG-TO252-5)3.2Pin Definitions and Functions TLE4675DPin Symbol Function1I Regulator Input and IC SupplyFor compensating line influences, a capacitor to GND close to the IC pin isrecommended.2RO Reset OutputOpen collector output; external pull up resistor required;Leave open if the reset function is not needed.3Internally connected to TAB4D Reset Delay TimingConnect a ceramic capacitor from D (Pin 4) to GND for the reset delay timingadjustment;Leave open, if reset functionality is not used.5Q 5 V Regulator OutputConnect a capacitor between Q (Pin 5) and GND close to the IC pins, respectingcapacitance and ESR requirements given in the Chapter4.2 Functional Range. TAB GND Ground, Cooling TABConnect to heatsink area3.3Pin Assignment TLE4675G (PG-TO263-5)3.4Pin Definitions and Functions TLE4675GPin Symbol Function1I Regulator Input and IC SupplyFor compensating line influences, a capacitor to GND close to the IC pin isrecommended2RO Reset OutputOpen collector output; external pull up resistor required;Leave open if the reset function is not needed3GND GroundInternally connected to TAB4D Reset Delay TimingConnect a ceramic capacitor from D (Pin 4) to GND for the reset delay timingadjustment;leave open, if reset functionality is not used5Q 5 V Regulator OutputConnect a capacitor between Q (Pin 5) and GND close to the IC pins, respectingcapacitance and ESR requirements given in the Chapter4.2 Functional Range TAB Cooling TABConnect to heatsink area and Ground4General Product Characteristics4.1Absolute Maximum RatingsNote:Stresses above the ones listed here may cause permanent damage to the device. Exposure to absolutemaximum rating conditions for extended periods may affect device reliability.Note:Integrated protection functions are designed to prevent IC destruction under fault conditions described in thedata sheet. Fault conditions are considered as “outside” normal operating range. Protection functions are not designed for continuous repetitive operation.Absolute Maximum Ratings 1)T j = -40 °C to +150 °C; all voltages with respect to ground, positive current flowing into pin(unless otherwise specified) 1)Not subject to production test, specified by design.Pos.ParameterSymbolLimit ValuesUnitConditionsMin.Max.Voltages 4.1.1Regulator Input and IC Supply I V I -4245V –4.1.2Regulator Output Q V Q -17V –4.1.3Reset Output RO V RO -0.37V –4.1.4Reset Delay Timing D V D -0.37V –Temperatures4.1.5Junction Temperature T j -40150°C –4.1.6Storage Temperature T stg -55150°C –ESD Susceptibility4.1.7ESD ResistivityV ESD,HBM -44kV Human Body Model 2)2)ESD susceptibility, HBM according to AEC-Q100-002 - JESD22-A1144.1.8V ESD,CDM-11kVCharged Device Model 3)3)ESD susceptibility, Charged Device Model “CDM” ESDA STM5.3.14.2Functional RangeNote:Within the functional range the IC operates as described in the circuit description. The electricalcharacteristics are specified within the conditions given in the related electrical characteristics table.Pos.ParameterSymbolLimit ValuesUnit ConditionsMin.Max.4.2.1Input Voltage Range for Normal Operation V I(nor)V Q + V dr45V 1)1)For specification of the input voltage V Q and the drop out voltage V dr see Chapter 5 Voltage Regulator .4.2.2Extended Input Voltage Range V I(ext)3.345V 2)2)The output voltage VQ will follow the input voltage, but is outside the specified range.For details see Chapter 5 Voltage Regulator .4.2.3Input Voltage Transient Immunityd V I /d t-1020V/µs d V I ≤ 10 V; V I > 9 V;No trigger of RO.3)3)Transient measured directly at the input pin. Not subject to production test, specified by design.4.2.4Junction Temperature T j -40150°C –4.2.5Output Capacitor RequirementsC Q 22–µF –4)4)The minimum output capacitance requirement is applicable for a worst case capacitance tolerance of 30%4.2.6ESR CQ –2.5Ω–5)5)Relevant ESR value at f = 10 kHz4.3Thermal ResistanceNote:This thermal data was generated in accordance with JEDEC JESD51 standards. For more information, go to .Pos.Parameter Symbol Limit Values Unit ConditionsMin.Typ.Max.TLE4675D Package PG-TO252-54.3.1Junction to Case R thJC– 3.7–K/W1)4.3.2Junction to Ambient R thJA–110–K/W Footprint only 1)2) 4.3.3–57–K/W300 mm2 heatsinkarea on PCB 1)2) 4.3.4–42–K/W600 mm2 heatsinkarea on PCB 1)2) 4.3.5–27–K/W2s2p PCB 1)3)TLE4675G Package PG-TO263-54.3.6Junction to Case R thJC– 3.7–K/W1)4.3.7Junction to Ambient R thJA–123–K/W Footprint only 1)2) 4.3.8–42–K/W300 mm2 PCBheatsink area 1)2) 4.3.9–33–K/W600 mm2 PCBheatsink area 1)2) 4.3.10–22–K/W2s2p PCB 1)3)1)Not subject to production test, specified by design2)Specified R thJA value is according to JEDEC JESD 51-3 at natural convection on FR4 1s0p board; The Product(Chip+Package) was simulated on a 76.2 × 114.3 × 1.5 mm3 board with 1 copper layer (1 x 70µm Cu).3)Specified R thJA value is according to Jedec JESD51-2,-5,-7 at natural convection on FR4 2s2p board; The Product (Chip+Package) was simulated on a 76.2 x 114.3 x 1.5 mm³ board with 2 inner copper layers (2 x 70µm Cu, 2 x 35µm Cu). Where applicable a thermal via array under the exposed pad contacted the first inner copper layer.Voltage Regulator 5Voltage Regulator5.1Description Voltage RegulatorThe output voltage V Q is controlled by comparing a portion of it to an internal reference and driving a PNP pass transistor accordingly. Saturation control as a function of the load current prevents any oversaturation of the pass element. The control loop stability depends on the output capacitor C Q, the load current, the chip temperature and the poles/zeros introduced by the integrated circuit. To ensure stable operation, the output capacitor’s capacitance and its equivalent series resistor ESR requirements given in the table “Operating Range” have to be maintained. For details see also the typical performance graph “Output Capacitor Series Resistor ESR CQ vs. Output Current I”. Also, the output capacitor shall be sized to buffer load transients.QAn input capacitor C I is not needed for the control loop stability, but recommended to buffer line influences. Connect the capacitors close to the IC terminals.Protection circuitry prevent the IC as well as the application from destruction in case of catastrophic events. These safeguards contain output current limitation, reverse polarity protection as well as thermal shutdown in case of overtemperature.In order to avoid excessive power dissipation that could never be handled by the pass element and the package, the maximum output current is decreased at input voltages above V I=22V.The thermal shutdown circuit prevents the IC from immediate destruction under fault conditions (e.g. output continuously short-circuited) by switching off the power stage. After the chip has cooled down, the regulator restarts. This leads to an oscillatory behavior of the output voltage until the fault is removed. However, junction temperatures above 150°C are outside the maximum ratings and therefore reduce the IC lifetime.The TLE4675 allows a negative supply voltage. However, several small currents are flowing into the IC increasing its junction temperature. This has to be considered for the thermal design, respecting that the thermal protection circuit is not operating during reverse polarity condition.5.2Electrical Characteristics Voltage RegulatorElectrical Characteristics: Voltage RegulatorV I = 13.5 V, T j = -40 °C to +150 °C,all voltages with respect to ground, direction of currents as shown in Figure (unless otherwise specified)Pos.Parameter SymbolLimit Values UnitConditionsMin.Typ.Max.5.2.1Output VoltageV Q4.95.0 5.1V 200 µA ≤ I Q ≤ 400 mA;8 V ≤ V I ≤ 18 V 5.2.2 4.9 5.0 5.1V 200 µA ≤ I Q ≤ 300 mA;6 V ≤ V I ≤ 18V 5.2.3 4.9 5.0 5.1V 200 µA ≤ I Q ≤ 200 mA;18 V ≤ V I ≤ 32 V 1)1)See typical performance graph for details.5.2.4 4.9 5.0 5.1V 200 µA ≤ I Q ≤ 20 mA;32 V ≤ V I ≤ 45 V 1)5.2.5Load Regulation steady-state d V Q,load -30-5–mV I Q = 1 mA to 300 mA;V I = 6 V5.2.6Line Regulation steady-stated V Q,line–520mV V I = 6 V to 32 V;I Q = 5 mA5.2.7Power Supply Ripple Rejection PSRR 6065–dB f ripple = 100 Hz;V ripple = 1 Vpp 2)2)Parameter not subject to production test; specified by design.5.2.8Drop Out Voltage V dr = V I - V QV dr –120250mV I Q = 100 mA 3)3)Measured when the output voltage V Q has dropped 100 mV from its nominal value.5.2.9–250500mV I Q = 300 mA 3)5.2.10Output Current Limitation I Q,max 401550850mA 0 V ≤ V Q ≤ 4.8 V 5.2.11Reverse Current I Q -2-1–mA V I = 0 V; V Q = 5 V 5.2.12Reverse Currentat Negative Input Voltage I I -5-2–mA V I = -16 V; V Q = 0 V 5.2.13-10-3–mA V I = -42 V; V Q = 0 V 5.2.14Overtemperature Shutdown ThresholdT j,sd 151–200°C T j increasing 2)5.2.15Overtemperature Shutdown Threshold HysteresisT j,hy–25–KT j decreasing 2)5.3Typical Performance Characteristics Voltage RegulatorOutput Voltage V Q vs.Junction Temperature T jOutput Current Limitation I Q,max vs. Input Voltage V IOutput Capacitor Series Resistor ESR CQ vs. Output Current I QPower Supply Ripple Rejection PSRR-40T j [°C]-20204080100V Q[V]5.004.984.965.02060140120V I [V]I Q,ma x[mA]30020010040010.10.01ESR CQ]I Q [mA]10010102030405060700,010,11101001000f [kHz]PSRR [dB]Dropout Voltage V dr vs.Output Current I QReverse Output Current I Q vs.Input Voltage V QDropout Voltage V dr vs.Junction Temperature T jReverse Current I I vs.Input Voltage V I1I Q [mA]21010020200100V dr[mV]0V Q [V]3.24.8I Q [mA]-0.6-0.8-0.41.66-40T j [°C]-20204080100V dr [mV]6014012050100150200250300500V I [V]-24-16I I[mA]-1.5-2-2.5-1-32-86Current Consumption6.1Electrical Characteristics Current ConsumptionElectrical Characteristics: Current ConsumptionVI= 13.5 V, T j = -40 °C to +150 °C,all voltages with respect to ground, directions of currents as shown in Figure6 (unless otherwise specified) Pos.Parameter Symbol Limit Values Unit ConditionsMin.Typ.Max.6.1.1Current ConsumptionI q = I I - I QIq–6580µA I Q≤ 200 µA; T j≤ 25 °C6.1.2–7085µA I Q≤ 200 µA; T j≤ 85 °C 6.1.3– 6 10 mA I Q = 250 mA6.1.4–15 25 mA I Q = 400 mA6.2Typical Performance Characteristics Current ConsumptionCurrent Consumption I q vs.Junction Temperature T jCurrent Consumption I q vs.Output Current I QCurrent Consumption I q vs.Junction Temperature T jICurrent Consumption I q vs.Input Voltage V I10.10.0110I q [mA]-40T j [°C]-20204080100060140120I Q [mA]10.10.0110I q[mA]T j [°C]I q [µA]806040100140V I [V]I q 1812624367Reset Function7.1Description Reset FunctionThe reset function contains several features:Output Undervoltage Reset:An output undervoltage condition is indicated by setting the reset output “RO” to “low”. This signal might be used to reset a microcontroller during a low supply voltage condition.Power-On Reset Delay TimeThe power-on reset delay time t d,PWR-ON allows a microcontroller and oscillator to start up. This delay time is the time period from exceeding the upper reset switching threshold V RT,hi until the reset is released by switching the reset output “RO” from “low” to “high”. The power-on reset delay time t d,PWR-ON is defined by an external delay capacitor C D connected to pin “D”, which is charged up by the delay capacitor charge current I D,ch starting from V D = 0V.In case a power-on reset delay time t d,PWR-ON different from the value for C D =100nF is required, the delay capacitor’s value can be derived from the specified value given in Item 7.2.15:with •t d,PWR-ON : Desired power-on reset delay time•t d,PWR-ON,100nF : Power-on reset delay time specified in Item 7.2.15•C D : Delay capacitor requiredThe formula is valid for C D ≥10nF.For a precise calculation consider also the delay capacitor’s tolerance.Undervoltage Reset Delay TimeUnlike the power-on reset delay time, the undervoltage reset delay t d time considers a short output undervoltage event, where the delay capacitor C D is assumed to be discharged to V D =V DST,lo only before the charging sequence starts. Therefore, the undervoltage reset delay time t d is defined by the delay capacitor charge current I D,ch starting from V D =V DST,lo and the external delay capacitor C D .A delay capacitor CD for a different undervoltage reset delay time as specified in Item 7.2.14 can be calculated similar as above:with•t d : Desired reset delay time•t d,100nF : Reset delay time specified in Item 7.2.14•C D : Delay capacitor requiredThe formula is valid for C D ≥10nF.For a precise calculation consider also the delay capacitor’s tolerance.C Dt d,PWR-ONt d,PWR-ON,100nF-----------------------------------100×nF =C Dt d t d,100nF----------------100×nF =Reset Reaction TimeIn case the output voltage of the regulator drops below the output undervoltage lower reset threshold V RT,lo , the delay capacitor CD is discharged rapidly. Once the delay capacitor’s voltage has reached the lower delay switching threshold V DST,lo , the reset output RO will be set to “low”.Additionally to the delay capacitor discharge time t rr,d an internal time t rr,int applies. Hence the total reset reaction time t rr,total becomes:with •t rr,total : total reset reaction time•t rr,int : Internal reset reaction time; see Item 7.2.16•t rr,d : Delay capacitor discharge time. For a capacitor C D different from the value specified in Item 7.2.17, seetypical performance graphs.Reset Output Pull-Up Resistor R RO :The Reset Output RO is an open collector output requiring an external pull-up resistor to a voltage V IO , e.g. V Q . In Item 7.2.7 a minimum value for the external resistor R RO is given for the case it is connected to V Q .For applications, where the external pull-up resistor R RO has to be connected to a different voltage rail V IO than V Q , the minimum pull-up resistor R RO can be calculated out of the minimum sink current capability given in Item 7.2.6:with •R RO : Reset pull up resistor•V IO : Voltage rail, where the pull up resistor is connected•V RO,low : Maximum allowed voltage level for a logic “Low” signal inside the application Please be aware, that V IO should not exceed the ratings for the RO pin given in Item 4.1.3.Reset Output “RO” Low for V Q ≥1VIn case of an undervoltage reset condition reset output “RO” is held “low” for V Q ≥1V, even if the input voltage V I is 0V. This is achieved by supplying the reset circuit from the output capacitor.t rr,total t rr,int t rr,d+=R RO V IO V RO,low–I RO max,---------------------------------=The timing diagram assumes that the external pull up resistor R RO is connected to the output voltage V Q.7.2Electrical Characteristics Reset FunctionElectrical Characteristics: Reset FunctionVI= 13.5 V, T j = -40 °C to +150 °C,all voltages with respect to ground, direction of currents as shown in Figure7 (unless otherwise specified) Pos.Parameter Symbol Limit Values Unit ConditionsMin.Typ.Max.Output Undervoltage Reset Comparator Default Values7.2.1Output UndervoltageReset Lower SwitchingThreshold VRT,lo4.6 4.7 4.8V V I = 0VVQdecreasing7.2.2Output UndervoltageReset Upper SwitchingThreshold VRT,hi4.7 4.8 4.9V V I within operating rangeVQincreasing7.2.3Output UndervoltageReset SwitchingHysteresis VRT,hy50100–mV V I within operating range7.2.4Output UndervoltageReset Headroom VRH250300–mV Calculated Value:VQ- V RT,loVIwithin operating rangeIQ= 50 mAReset Output RO7.2.5Reset Output Low Voltage V RO,low– 0.20.8V V I = 0V1V ≤V Q < V RT,low;IRO= 0.3mA7.2.6Reset OutputSink Current Capability IRO,max0.3– – mA V I = 0V;1V ≤V Q < V RT,low;VRO= 5V7.2.7Reset OutputExternal Pull-up Resistorto V Q RRO3.0– – kΩ1V ≤V Q<V RT;VRO≤ 0.4V 1)7.2.8Reset OutputLeakage Current IRO,leak– 510µA V RO = 5VReset Delay Timing7.2.9Delay Pin Output Voltage V D––5V–7.2.10Upper DelaySwitching Threshold VDST,hi– 1.1– V–7.2.11Lower DelaySwitching Threshold VDST,lo– 0.3– V–7.2.12Delay CapacitorCharge Current ID,ch– 3.5–µA V D = 1V7.2.13Delay CapacitorReset Discharge Current IDR,dsch– 70–mA V D = 1V7.2.14Undervoltage Reset DelayTime td,100nF162330ms Calculated value;CD= 100nF2)CDdischarged to V DST,loReset Function7.3Typical Performance Characteristics Reset FunctionUndervoltage Reset Switching Thresholds V RO,lo , V RO,hi versus T jReset Delay Time t d , t d,PWR_ON versus Delay Capacitor C D7.2.15Power-on Reset Delay Timet d,PWR-ON,100nF 233343ms Calculated value;C D = 100nF 2)C D discharged to 0 V 7.2.16Internal Reset Reaction Timet rr,int–1015µs C D = 0nF 7.2.17Delay Capacitor Discharge Timet rr,d –12µs C D = 100nF7.2.18Total Reset Reaction Time trr,total–1117µsCalculated Value:t rr,total = t rr,d + t rr,int C D = 100nF 2)1)Parameter not subject of production test.2)For programming a different delay and reset reaction time, see Chapter 7.1for calculation.Electrical Characteristics: Reset Function (cont’d)V I = 13.5 V, T j = -40 °C to +150 °C,all voltages with respect to ground, direction of currents as shown in Figure 7 (unless otherwise specified)Pos.ParameterSymbolLimit Values UnitConditionsMin.Typ.Max.-40T j [°C]-20204080100V Q V RT 4,94,84,75.0060140120C D [nF]100101t d ,t d,PWR-8Package Outlines8.1PG-TO252-5 PackageGreen Product (RoHS compliant)To meet the world-wide customer requirements for environmentally friendly products and to be compliant with government regulations the device is available as a green product. Green products are RoHS-Compliant (i.e Pb-free finish on leads and suitable for Pb-free soldering according to IPC/JEDEC J-STD-020).8.2PG-TO263-5 PackageGreen Product (RoHS compliant)To meet the world-wide customer requirements for environmentally friendly products and to be compliant with government regulations the device is available as a green product. Green products are RoHS-Compliant (i.e Pb-free finish on leads and suitable for Pb-free soldering according to IPC/JEDEC J-STD-020).For further information on packages, please visit our website:/packages.Dimensions in mmTLE4675Revision History 9Revision HistoryRevision Date Changes1.02009-09-30Final Data SheetEdition 2008-09-30Published byInfineon Technologies AG81726 Munich, Germany© 2008Infineon Technologies AGAll Rights Reserved.Legal DisclaimerThe information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party.InformationFor further information on technology, delivery terms and conditions and prices, please contact the nearest Infineon Technologies Office ().WarningsDue to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office.Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.。