RE5RL20AA View Datasheet(PDF) - RICOH Co.,Ltd.

Part Name

Description

Manufacturer

RE5RL20AA

VOLTAGE REGULATOR

RICOH Co.,Ltd. 

R×5RL SERIES

VOLTAGE REGULATOR

OUTLINE

The R×5RL Series are voltage regulator ICs with high accuracy output voltage and ultra-low quiescent cur-

rent by CMOS process. Each of these ICs consists of a voltage reference unit, an error amplifier, a driver tran-

sistor, and resistors for setting output voltage. The output voltage is fixed with high accuracy.

Three types of packages, TO-92, SOT-89 (Mini-power Mold), SOT-23-5 (Mini-mold), are available.

FEATURES

• Ultra-low Quiescent Current ...........................TYP. 1.1µA (R×5RL30A, VIN=5.0V)

• Small Dropout Voltage .....................................TYP. 30mV (R×5RL50A, IOUT=1mA)

• Low Temperature-Drift Coefficient of Output Voltage ...............TYP. ±100 ppm/˚C

• Excellent Line Regulation.................................TYP. 0.1%/V

• Output Voltage ..................................................Stepwise setting with a step of 0.1V in the range of 2.0V to 6.0V

is possible (refer to Selection Guide).

• High Accuracy Output Voltage.........................±2.5%

• Three Types of Packages...................................TO-92, SOT-89 (Mini-power Mold), SOT-23-5 (Mini-mold)

APPLICATIONS

• Power source for battery-powered equipment.

• Power source for cameras, video instruments such as camcorders, VCRs, and hand- held communication equipment.

• Precision voltage references.

BLOCK DIAGRAM

VIN

2

VOUT

3

+

–

Vref

1

GND

1

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