1/11

TDA7269SA

September 2004

1FEATURES

■

WIDE SUPPLY VOLTAGE RANGE UP TO

+20V

■

SPLIT SUPPLY

■

■

NO POP AT TURN-ON/OFF

■

MUTE (POP FREE)

■

■

SHORT CIRCUIT PROTECTION TO GND

■

THERMAL OVERLOAD PROTECTION

■

CLIPWATT 11 PACKAGE

2DESCRIPTION

The TDA7269SA is class AB power amplifier assem-

bled in the @ Clipwatt 11 package, specially de-

signed for high quality sound application as Hi-Fi

music centers and stereo TV sets.

The TDA7269SA is pin to pin compatible with

TDA7269, TDA7269A, TDA7269ASA, TDA7265,

TDA7499, TDA7499SA.

10W+10W STEREO AMPLIFIER WITH MUTE & ST-BY

Figure 2. Block Diagram

+5V

18K

15K

IN (L)

1

µF

15K

1

µF

MUTE/

ST-BY

GND

IN (R)

1

µF

4.7

Ω

4.7

Ω

100nF

100nF

OUT (L)

OUT (R)

1000

µF

1000

µF

3

5

7

9

6

11

2

4

+

+

-

-

D94AU085

RL (L)

RL (R)

µP

560

Ω

18K

IN- (L)

8

10

IN- (R)

1

560

Ω

18K

Rev. 2

Figure 1. Package

Table 1. Order Codes

Part Number

Package

TDA7269SA

Clipwatt11

Clipwatt11