This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.

October 2003

1/10

®

STV9383

Class-D Vertical Deflection Amplifier

for 2.0 Amp TV and Monitor Applications

Main Features

s High-Efficiency Power Amplifier

s No Heatsink

s Split Supply

s Internal Flyback Generator

s Suitable for DC Coupling Applications

s Few External Components

Description

Designed for TV and monitor applications, the

STV9383 is a Class-D vertical deflection booster

assembled in a 20-pin plastic DIP package.

It operates with supplies up to ±18 V and provides

The internal flyback generator avoids the need for

an extra power supply.

PDIP 20

Order Code: STV9383

EAout

IN+

IN-

SGND

OUT

CFLY +

CFLY -

BOOT

VREG

FEEDCAP

FREQ

1

2

3

4

5

6

7

8

9

10

20

19

18

17

16

15

14

13

12

11

7