LM37101 Datasheet, PDF (3/11 Pages) HTC Korea TAEJIN Technology Co. – 1A Low-Voltage Low-Dropout Regulator

1A Low-Voltage Low-Dropout Regulator
PIN CONFIGURATION
LM37101/37102
EN 1
VIN 2
VOUT 3
FLG/ADJ 4
SOP-8
8 GND
7 GND
6 GND
5 GND
PIN DESCRIPTION
Pin No.
1
2
3
TO-252 5L PKG
Name
Function
EN
Chip Enable
VIN
Input Supply
GND
Ground
4
5
6/7/8
VOUT
FLG / ADJ
-
Output Voltage
Error Flag Output
or Output Adjust
-
5
4
3
2
1
TO-252 5L
FLG/ADJ
VOUT
GND (TAB)
VIN
EN
SOP-8 PKG
Name
Function
EN
Chip Enable
VIN
Input Supply
VOUT
FLG / ADJ
GND
Output Voltage
Error Flag Output
or Output Adjust
Ground
GND
Ground
TYPICAL APPLICATION
3.3V
Enable
Shutdown
100k
LM37101
IN
OUT
EN
FLG
GND
Error Flag
Output
2.5V
Nov. 2011 – R1.1
2.5V / 1A Regulator with Error Flag
LM37102
2.5V
IN
OUT
1.5V
Enable
Shutdown
R1
EN
ADJ
GND
R2
1.5V / 1A Adjustable Regulator
-3 -
HTC