tda8136 STMicroelectronics, tda8136 Datasheet - Page 4

• Manufacturer Part Number: tda8136
• Description: Dual 12v Regulator With Disable
• Manufacturer: STMicroelectronics

TDA8136
CIRCUIT DESCRIPTION
The TDA8136 is a dual voltage regulator with dis-
able.
The two regulation parts are supplied from one
vol-tage reference circuit, trimmed by zener zap
during EWS test. Since the supply voltage of this
TYPICAL APPLICATION
4/5
V
V
IN1
IN2
C1
C1 to C4 = 10 F
C2
1
2
4
TDA8136
last is connected at Pin 1 (V
not work if the Pin 1 is not supplied.
It is possible to switch-off the output voltage 2 (V
by appling at Pin 3 (disable input) a low TTL
level.
3
DISABLE
7
6
C3
IN1
C4
), the regulator 2 will
V
V
01
02
O2
)