S1F78100Y2A Epson Electronics America, Inc., S1F78100Y2A Datasheet - Page 108

• Manufacturer Part Number: S1F78100Y2A
• Description: High Precision Voltage Regulators
• Manufacturer: Epson Electronics America, Inc.

S1F78100Y Series CMOS Positive Voltage Regulators
DESCRIPTION
SCI78100Y Series is a fixed type positive voltage regu-
lator developed by using the CMOS silicon gate process
and is composed of a low current consumption refer-
ence 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.
BLOCK DIAGRAM
S1F70000 Series
Technical Manual
(2pin)
(1pin)
V
V
DD
SS
EPSON
+
FEATURES
• Ample lineup : 12 kinds are available in the range
• Low current consumption : Typ. 3.0 A (V
• Small difference between input and output voltages :
• Built-in highly stable reference voltage source :
• Small output voltage temperature coefficient :
• Wide operating voltage range : 15V Max.
–
V
REF
Typ. 0.25V (I
Typ. 1.0V
Typ. +100ppm/˚C
from 2V to 6V.
O
(3pin)
= –10mA, V
S1F78100Y Series
V
O
O
=5.0V)
DD
=5.0V)
3–1