U T C LM317L LINEAR INTEGRATED CIRCUIT
LOW CURRENT 1.25V TO 37V
ADJUSTABLE VOLTAGE
REGULATOR
DESCRIPTION
The UTC LM317L is a monolithic integrated
circuit, designed for use as positive adjustable voltage
regulator. It is designed to supply until 100mA of load
current with an output voltage adjustable over a 1.25V
to 37V range.
1
SOP-8
FEATURES
*Output voltage range: 1.25V to 37V
*Output current in excess of 100mA
*Line regulation typ. 0.01%
*Load regulation typ. 0.1%
*Thermal overload protection
*Short circuit protection
*Output transistor safe area compensation
*Floating operation for high voltage applications
TO-92
PIN CONFIGURATIONS
V
IN
1
2
3
1
8
NC
V
OUT
V
OUT
2
7
V
OUT
ADJUST
OUT
IN
3
4
UTC
LM317L
6
V
OUT
ADJ
TO-92 Plastic Package
Bottom View
5
NC
SOP-8 PACKAGE
ABSOLUTE MAXIMUM RATING
PARAMETER
Input-Output Differential Voltage
Power Dissipation
Operating Junction Temperature Range
Storage Temperature Range
SYMBOL
Vi-Vo
Pd
Topr
Tstr
VALUE
40
Internally Limited
0~125
-55 ~ 150
UNIT
V
擄C
擄C
UTC
UNISONIC TECHNOLOGIES CO., LTD.
1
QW-R101-008,A