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TDA7499SA_03

6W+6W STEREO AMPLIFIER WITH MUTE & ST-BY

STMicroelectronics 

TDA7499SA

6W+6W STEREO AMPLIFIER WITH MUTE & ST-BY

PRODUCT PREVIEW

s WIDE SUPPLY VOLTAGE RANGE UP TO

+18V

s 6+6W @THD = 10%, RL= 8Ω, VS = ±10V

s NO POP AT TURN-ON/OFF

s MUTE (POP FREE)

s STANDARD BY FEATURE (LOW Iq)

s SHORT CIRCUIT PROTECTION TO GND

s THERMAL OVERLOAD PROTECTION

s CLIPWATT 11 PACKAGE

Clipwatt11

ORDERING NUMBER: TDA7499SA

DESCRIPTION

The TDA7499SA is class AB power amplifier assem-

bled in the @ Clipwatt 11 package, specially de-

signed for high quality sound application as Hi-Fi

BLOCK DIAGRAM

music centers and stereo TV sets.

The TDA7499SA is pin to pin compatible with

TDA7269, TDA7269A, TDA7269SA, TDA7269ASA,

TDA7265, TDA7499.

15K 1µF

MUTE/

ST-BY 5

IN (L) 7

1µF

+5V

µP

15K

18K

GND 9

1µF

IN (R) 11

D94AU085

+VS

3

1000µF

+

-

-

+

1

1000µF

4 OUT (L)

18K

4.7Ω

8 IN- (L)

100nF

560Ω

10 IN- (R)

560Ω

18K

2 OUT (R)

4.7Ω

6

-VS

100nF

RL (L)

RL (R)

June 2003

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

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