UTC 78LXXM LINEAR INTEGRATED CIRCUIT
UTC UNISONIC TECHNOLOGIES CO., LTD. 1
QW-R101-002,D

3-TERMINAL 0.2A POSITIVE
VOLTAGE REGULATOR

DESCRIPTION
The UTC 78LXXM family is monolithic fixed
voltage regulator integrated circuit. They are suitable
for applications that required supply current up to
200mA.

FEATURES
*Output current up to 200mA
*Fixed output voltage of 5V, 6V, 8V, 9V, 10V, 12V,
15V, 18V and 24V available
*Thermal overload shutdown protection
*Short circuit current limiting


TO-92
1
SOP-8
TO-92L
11
TO-92NL
SOT-89
1
SOT-223
1
2
3
SOP-8: 1:Output 2,3,6,7:GND 8:Input
4,5:N.C.
TO-92/TO-92L/TO-92NL/SOT-89/SOT-223:
1:Output 2:GND 3:Input

TEST CIRCUIT
1
3
2
GND
OUTPUT
INPUT
R13 R17 R9
Z2
T12
T14
R19
R18
R12
R11
R10
R8
T8 T9
T13
T10
R14
T11
T5
T6
R5
T4
Z1
R15
T15
R16
R1 R2
R4
C1
R6
T7
T3
T1 T2
R3
R7