TDA8176

TV VERTICAL DEFLECTION SYSTEM

FOR TV AND MONITORS

November 1992

MULTIWATT 15

(Plastic Package)

ORDER CODE : TDA8176

.

SYNCHRONIZATION CIRCUIT

.

OSCILLATOR AND RAMP GENERATOR

.

HIGH POWER GAIN AMPLIFIER

.

FLYBACK GENERATOR

.

VOLTAGE REGULATOR

DESCRIPTION

The TDA8176 is a monolithic integrated circuit in

Multiwatt 15 package. It is intended for use in color

TV sets and monitors.

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

OSCILLATOR

SYNC. INPUT

HEIGHT ADJUSTMENT

REGULATOR VOLTAGE

POWER AMPLIFIER OUT

N.C.

POWER AMPLIFIER V

GROUND

FLYBACK

N.C.

VOLTAGE SUPPLY

RAMP OUT

RAMP GENERATOR

COMPENSATION

AMPLIFIER

S

Tab connected

to Pin 8

PIN CONNECTIONS

SYNC

CIRCUIT

OSCILLATOR

VOLTAGE

REGULATOR

RAMP

GENERATOR

BUFFER

STAGE

FLYBACK

GENERATOR

POWER

AMPLIFIER

PREAMPLIFIER

15

14

7

9

5

11

2

1

4

8

12

3

13

BLOCK DIAGRAM

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