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TDA7269ASA

September 2004

1FEATURES

■

WIDE SUPPLY VOLTAGE RANGE UP TO

+20V

■

SPLIT SUPPLY

■

HIGH OUTPUT POWER 14+14W

■

NO POP AT TURN-ON/OFF

■

MUTE (POP FREE)

■

■

SHORT CIRCUIT PROTECTION TO GND

■

THERMAL OVERLOAD PROTECTION

■

CLIPWATT 11 PACKAGE

2DESCRIPTION

The TDA7269ASA is class AB Dual Audio Power am-

plifier assembled in the @ Clipwatt 11 package, spe-

cially designed for high quality sound application as

Hi-Fi music centers and stereo TV sets.

The TDA7269ASA is pin to pin compatible with

TDA7269,

TDA7269A,

TDA7269SA,

TDA7265,

TDA7499, TDA7499SA.

14W+14W 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

TDA7269ASA

Clipwatt11

Clipwatt11