S1F78100Y Series

S1F78100Y Series CMOS Positive Voltage Regulators

DESCRIPTION

SCI78100Y Series is a fixed type positive voltage regulator developed by using the CMOS silicon gate process and is composed of a low current consumption reference voltage circuit, a differential amplifier, an output control transistor and a voltage setting resistor.

The output voltage is fixed inside the IC, and various standard voltage parts are available.

The package is a SOT89-3pin plastic package.

FEATURES

•Ample lineup : 12 kinds are available in the range from 2V to 6V.

•Low current consumption : Typ. 3.0μA (VDD=5.0V)

•Small difference between input and output voltages : Typ. 0.25V (IO= –10mA, VO=5.0V)

•Built-in highly stable reference voltage source : Typ. 1.0V

•Small output voltage temperature coefficient :

Typ. +100ppm/˚C

• Wide operating voltage range : 15V Max.

BLOCK DIAGRAM

VDD

VO

(2pin)

(3pin)

+

–

VREF

VSS

(1pin)

S1F78100Y

Series

S1F70000 Series Technical Manual

EPSON

3–1