DATASHEET

June 2004

Revision 1.1

®

STV9326

Vertical Deflection Booster

Main Features

■ Power Amplifier

■ Flyback Generator

■ Stand-by Control

■ Output Current up to 3 App

■ Thermal Protection

Description

The STV9326 is a vertical deflection booster

designed for TV and monitor applications.

This device, supplied with up to 30 V, provides up to

3 App output current to drive the vertical deflection

yoke.

The internal flyback generator delivers flyback

voltages up to 65 V.

In double-supply applications, a stand-by state will

be reached by stopping the (+) supply alone.

HEPTAWATT

(Plastic Package)

ORDER CODE: STV9326

7

6

5

4

3

2

1

Tab connected

Input (Non Inverting)

Output Stage Supply

Output

Ground Or Negative Supply

Flyback Generator

Supply Voltage

Input (Inverting)

to pin 4

1

Thermal

Protection

6

4

3

5

STV9326

+

-

Power

Amplifier

7

2

Flyback

Generator

Inverting

Non-Inverting

Input

Input

Ground or Negative Supply

Output

Flyback

Generator

Output Stage

Supply

Voltage

Supply