TDA9302H
VERTICAL DEFLECTION OUTPUT CIRCUIT
.
.
.
POWER AMPLIFIER
FLYBACK GENERATOR
THERMAL PROTECTION
DESCRIPTION
The TDA9302H is a monolithic integrated circuit in
HEPTAWATT
TM
package. It is a high efficiency
power booster for direct driving of vertical windings
of TV yokes. It is intended for use in Color and B &
W television as well as in monitors and displays.
PIN CONNECTIONS
(top view)
7
6
5
4
3
2
1
NON-INVERTING INPUT
OUTPUT STAGE SUPPLY
OUTPUT
GROUND
FLYBACK GENERATOR
SUPPLY VOLTAGE
INVERTING INPUT
HEPTAWATT
(Plastic Package)
ORDER CODE :
TDA9302H
Tab connected to Pin 4
BLOCK DIAGRAM
+V
S
2
6
3
Flyback
Generator
1
Power
Amplifier
5
7
Thermal
Protection
YOKE
TDA9302H
4
August 1992
1/5
9302H-02.EPS
9302H-01.EPS