RP103X资料
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2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V, 3.3V • Built-in Fold Back Protection Circuit.............................Typ. 40mA (Current at short mode) • Ceramic capacitors are recommended to be used with this IC .... 0.47µF or more
2
元器件交易网
PIN CONFIGURATIONS
• PLP1010-4
Top View
4
3
Bottom View
3
4
RP103x
1
2
• SOT-23-5
5
4
(mark side)
2
1
• SC-82AB
4
3
(mark side)
123
1
2
PIN DESCRIPTIONS
These ICs perform with low dropout voltage and a chip enable function. The line transient response and load transient response of the RP103x Series are excellent, thus these ICs are very suitable for the power supply for hand-held communication equipment.
PD
Topt Tstg
Item Input Voltage Input Voltage (CE Pin) Output Voltage Output Current Power Dissipation* (PLP1010-4) Power Dissipation* (SOT-23-5) Power Dissipation* (SC-82AB) Operating Temperature Range Storage Temperature Range
Designation of Mask Option B: active high, without auto discharge function* at OFF state. D: active high, with auto discharge function* at OFF state.
d
元器件交易网
RP103x SERIES
LOW NOISE 150mA LDO REGULATOR
NO.EA-149-070720
OUTLINE
The RP103x Series are CMOS-based voltage regulator ICs with high output voltage accuracy, extremely low supply current, low ON-resistance, and high ripple rejection. Each of these ICs consists of a voltage reference unit, an error amplifier, resistor-net for voltage setting, a current limit circuit, and a chip enable circuit.
• SC-82AB
Pin No. 1 2 3 4
Symbol CE GND VOUT VDD
Description Chip Enable Pin ("H" Active) Ground Pin
Output Pin
Input Pin
• SOT-23-5
Pin No. 1 2
Symbol VDD GND
1
元器件交易网
RP103x
BLOCK DIAGRAMS
RP103xxx1B VDD
VOUT
VDD
RP103xxx1D
VOUT
Vref Current Limit
CE
GND CE
Vref Current Limit
GND
SELECTION GUIDE
The output voltage, auto discharge function*, and the taping type for the ICs can be selected at the user’s request.
Designation of Taping Type: Ex. TR (refer to Taping Specifications; TR type is the standard direction.)
Designation of composition of pin plating:
e
-F: Lead free plating (SOT-23-5, SC-82AB)
4
元器件交易网
RP103x
ELECTRICAL CHARACTERISTICS
• RP103xxx1B/D
VIN=Set VOUT+1V for VOUT options greater than 1.5V. VIN=2.5V for VOUT <= 1.5V. IOUT=1mA, CIN=COUT=0.47µF, unless otherwise noted.
The selection can be made with designating the part number as shown below;
RP103xxx1x-xx-x ←Part Number
↑↑ ↑ ↑ ↑ ab c d e
Code a b c
Contents
Designation of Package Type: K: PLP1010-4 N: SOT-23-5 Q: SC-82AB
Setting Output Voltage (VOUT): The following 16 kinds of voltage are standard. 1.2V, 1.3V, 1.5V, 1.8V, 1.85V, 1.9V, 2.0V, 2.3V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V, 3.3V Exceptions:1.85V=RP103x181x5-xx-x, 2.85V=RP103x281x5-xx-x
• PLP1010-4
Pin No. 1 2 3 4
Symbol VOUT GND CE VDD
Description
Output Pin
Ground Pin Chip Enable Pin ("H" Active) Input Pin
∗) Tab in the parts have GND level. (They are connected to the back side of this IC.) Do not connect to other wires or land patterns.
3
CE
4
NC
5
VOUT
Description Input Pin Ground Pin Chip Enable Pin ("H" Active) No Connection Output Pin
3
元器件交易网
RP103x
ABSOLUTE MAXIMUM RATINGS
Symbol VIN VCE VOUT IOUT
The output voltage of these ICs is fixed with high accuracy. Since the packages for these ICs are PLP1010-4, SOT23-5, SC82-AB, therefore high density mounting of the ICs on boards is possible.
values indicate -40°C <= Ta <= 85°C, unless otherwise noted.
Symbol
VOUT
IOUT ∆VOUT/ ∆IOUT
VDIF
ISS Istandby ∆VOUT/
∆VIN RR VIN ∆VOUT/ ∆Topt Ilim IPD
Item
Output Voltage
APPLICATIONS
• Power source for portable communication equipment. • Power source for electrical appliances such as cameras, VCRs and camcorders. • Power source for battery-powered equipment. • Power source for home appliances.
Output Current Load Regulation
Dropout Voltage
Supply Current Supply Current (Standby) Line Regulation Ripple Rejection Input Voltage* Output Voltage Temperature Coefficient Short Current Limit CE Pull-down Current
FEATURES
• Supply Current .............................................................Typ. 36µA • Standby Mode ..............................................................Typ. 0.1µA • Dropout Voltage............................................................Typ. 0.21V (IOUT=150mA, VOUT=2.8V) • Ripple Rejection ...........................................................Typ. 75dB (f=1kHz) • Temperature-Drift Coefficient of Output Voltage ..........Typ. ±30ppm/°C • Line Regulation ............................................................Typ. 0.02%/V • Output Voltage Accuracy..............................................±1.0% • Packages......................................................................PLP1010-4, SOT-23-5, SC-82AB • Input Voltage Range.....................................................1.7V to 5.25V • Output Voltage..............................................................1.2V, 1.3V, 1.5V, 1.8V, 1.85V, 1.9V, 2.0V, 2.3V, 2.5V
Rating
Unit
6.0
V
6.0
V
−0.3 to VIN+0.3
V
180
mA
400420mWFra bibliotek380
−40 to 85
°C
−55 to 125
°C
*) For Power Dissipation, please refer to PACKAGE INFORMATION to be described.
None: Au plating (PLP1010-4)
*) When the mode is into standby with CE signal, auto discharge transistor turns on, and it makes the turn-off speed faster than normal type.
2
元器件交易网
PIN CONFIGURATIONS
• PLP1010-4
Top View
4
3
Bottom View
3
4
RP103x
1
2
• SOT-23-5
5
4
(mark side)
2
1
• SC-82AB
4
3
(mark side)
123
1
2
PIN DESCRIPTIONS
These ICs perform with low dropout voltage and a chip enable function. The line transient response and load transient response of the RP103x Series are excellent, thus these ICs are very suitable for the power supply for hand-held communication equipment.
PD
Topt Tstg
Item Input Voltage Input Voltage (CE Pin) Output Voltage Output Current Power Dissipation* (PLP1010-4) Power Dissipation* (SOT-23-5) Power Dissipation* (SC-82AB) Operating Temperature Range Storage Temperature Range
Designation of Mask Option B: active high, without auto discharge function* at OFF state. D: active high, with auto discharge function* at OFF state.
d
元器件交易网
RP103x SERIES
LOW NOISE 150mA LDO REGULATOR
NO.EA-149-070720
OUTLINE
The RP103x Series are CMOS-based voltage regulator ICs with high output voltage accuracy, extremely low supply current, low ON-resistance, and high ripple rejection. Each of these ICs consists of a voltage reference unit, an error amplifier, resistor-net for voltage setting, a current limit circuit, and a chip enable circuit.
• SC-82AB
Pin No. 1 2 3 4
Symbol CE GND VOUT VDD
Description Chip Enable Pin ("H" Active) Ground Pin
Output Pin
Input Pin
• SOT-23-5
Pin No. 1 2
Symbol VDD GND
1
元器件交易网
RP103x
BLOCK DIAGRAMS
RP103xxx1B VDD
VOUT
VDD
RP103xxx1D
VOUT
Vref Current Limit
CE
GND CE
Vref Current Limit
GND
SELECTION GUIDE
The output voltage, auto discharge function*, and the taping type for the ICs can be selected at the user’s request.
Designation of Taping Type: Ex. TR (refer to Taping Specifications; TR type is the standard direction.)
Designation of composition of pin plating:
e
-F: Lead free plating (SOT-23-5, SC-82AB)
4
元器件交易网
RP103x
ELECTRICAL CHARACTERISTICS
• RP103xxx1B/D
VIN=Set VOUT+1V for VOUT options greater than 1.5V. VIN=2.5V for VOUT <= 1.5V. IOUT=1mA, CIN=COUT=0.47µF, unless otherwise noted.
The selection can be made with designating the part number as shown below;
RP103xxx1x-xx-x ←Part Number
↑↑ ↑ ↑ ↑ ab c d e
Code a b c
Contents
Designation of Package Type: K: PLP1010-4 N: SOT-23-5 Q: SC-82AB
Setting Output Voltage (VOUT): The following 16 kinds of voltage are standard. 1.2V, 1.3V, 1.5V, 1.8V, 1.85V, 1.9V, 2.0V, 2.3V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V, 3.3V Exceptions:1.85V=RP103x181x5-xx-x, 2.85V=RP103x281x5-xx-x
• PLP1010-4
Pin No. 1 2 3 4
Symbol VOUT GND CE VDD
Description
Output Pin
Ground Pin Chip Enable Pin ("H" Active) Input Pin
∗) Tab in the parts have GND level. (They are connected to the back side of this IC.) Do not connect to other wires or land patterns.
3
CE
4
NC
5
VOUT
Description Input Pin Ground Pin Chip Enable Pin ("H" Active) No Connection Output Pin
3
元器件交易网
RP103x
ABSOLUTE MAXIMUM RATINGS
Symbol VIN VCE VOUT IOUT
The output voltage of these ICs is fixed with high accuracy. Since the packages for these ICs are PLP1010-4, SOT23-5, SC82-AB, therefore high density mounting of the ICs on boards is possible.
values indicate -40°C <= Ta <= 85°C, unless otherwise noted.
Symbol
VOUT
IOUT ∆VOUT/ ∆IOUT
VDIF
ISS Istandby ∆VOUT/
∆VIN RR VIN ∆VOUT/ ∆Topt Ilim IPD
Item
Output Voltage
APPLICATIONS
• Power source for portable communication equipment. • Power source for electrical appliances such as cameras, VCRs and camcorders. • Power source for battery-powered equipment. • Power source for home appliances.
Output Current Load Regulation
Dropout Voltage
Supply Current Supply Current (Standby) Line Regulation Ripple Rejection Input Voltage* Output Voltage Temperature Coefficient Short Current Limit CE Pull-down Current
FEATURES
• Supply Current .............................................................Typ. 36µA • Standby Mode ..............................................................Typ. 0.1µA • Dropout Voltage............................................................Typ. 0.21V (IOUT=150mA, VOUT=2.8V) • Ripple Rejection ...........................................................Typ. 75dB (f=1kHz) • Temperature-Drift Coefficient of Output Voltage ..........Typ. ±30ppm/°C • Line Regulation ............................................................Typ. 0.02%/V • Output Voltage Accuracy..............................................±1.0% • Packages......................................................................PLP1010-4, SOT-23-5, SC-82AB • Input Voltage Range.....................................................1.7V to 5.25V • Output Voltage..............................................................1.2V, 1.3V, 1.5V, 1.8V, 1.85V, 1.9V, 2.0V, 2.3V, 2.5V
Rating
Unit
6.0
V
6.0
V
−0.3 to VIN+0.3
V
180
mA
400420mWFra bibliotek380
−40 to 85
°C
−55 to 125
°C
*) For Power Dissipation, please refer to PACKAGE INFORMATION to be described.
None: Au plating (PLP1010-4)
*) When the mode is into standby with CE signal, auto discharge transistor turns on, and it makes the turn-off speed faster than normal type.