Philips Semiconductors

 

 

TDA8943SF

 

 

 

7 W mono BTL audio amplifier

 

Table 1: Quick reference data…continued

 

 

 

 

 

 

 

 

 

 

 

 

 

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

 

Po

output power

THD = 10%; RL = 8 Ω;

6

7

-

W

 

 

 

VCC = 12 V

 

 

 

 

 

THD

total harmonic distortion

Po = 1 W

-

0.03

0.1

%

 

Gv

voltage gain

 

31

32

33

dB

 

SVRR

supply voltage ripple

 

50

-

-

dB

 

 

rejection

 

 

 

 

 

 

 

 

 

 

 

 

 

5. Ordering information

Table 2: Ordering information

Type number Package

Name

Description

 

 

Version

TDA8943SF SIL9MPF plastic single in-line medium power package

SOT110-1

with fin; 9 leads

 

 

 

5.1 Ordering options

Table 3: Product family overview

Type number

Package

Description

TDA8941P

DIP8

1.5 W mono Bridge Tied Load (BTL) audio amplifier

 

 

 

TDA8942P

DIP16

2 x 1.5 W stereo Bridge Tied Load (BTL) audio amplifier

 

 

 

TDA8943SF

SIL9MPF

7 W mono Bridge Tied Load (BTL) audio amplifier

 

 

 

TDA8944J

DBS17P

2 x 7 W stereo Bridge Tied Load (BTL) audio amplifier

 

 

 

TDA8945S

SIL9P

15 W mono Bridge Tied Load (BTL) audio amplifier

 

 

 

TDA8946J

DBS17P

2 x 15 W stereo Bridge Tied Load (BTL) audio amplifier

 

 

 

9397 750 04877

© Philips Electronics N.V. 1999. All rights reserved.

Preliminary specification

14 April 1999

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Philips TDA8943SF manual Ordering information, Philips Semiconductors, Ordering options