TDA8136

DUAL 12V REGULATOR WITH DISABLE

September 1993

7

6

5

4

3

2

1

Tab connected to Pin 4

OUTPUT 1

OUTPUT 2

N.C.

GROUND

DISABLE

INPUT 2

INPUT 1

PIN CONNECTIONS

HEPTAWATT

(Plastic Package)

ORDER CODE : TDA8136

.

OUTPUT CURRENTS UP TO 600mA

.

FIXED PRECISION OUTPUT 1 VOLTAGE

12V

± 2%

.

FIXED PRECISION OUTPUT 2 VOLTAGE

12V

± 2%

.

OUTPUT 2 VOLTAGE DISABLED BY A TTL

INPUT

.

SHORT CIRCUIT PROTECTION AT BOTH

OUTPUTS

.

THERMAL PROTECTION

.

LOW DROP OUT 1.5V AT 400mA

.

HIGH SUPPLY VOLTAGE REJECTION

DESCRIPTION

The TDA8136 is a monolithic dual positive voltage

regulator designed to provide fixed precision output

voltages, both 12V at currents up to 600mA.

Output 2 can be disabled by a TTL input. Both

output currents are limited by an internal short

circuit protection.

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