Philips Semiconductors
TDA8943SF
7 W mono BTL audio amplifier
Preliminary specification 14 April 1999 2 of 12
9397 750 04877
© Philips Electronics N.V. 1999. All rights reserved.
5. Ordering information
5.1 Ordering options
P
o
output power THD = 10%; R
L
=8Ω;
V
CC
=12V
67- W
THD total harmonic distortion P
o
= 1 W - 0.03 0.1 %
G
v
voltage gain 31 32 33 dB
SVRR supply voltage ripple
rejection
50--dB
Table 1: Quick reference data
…continued
Symbol Parameter Conditions Min Typ Max Unit
Table 2: Ordering information
Type number Package
Name Description Version
TDA8943SF SIL9MPF plastic single in-line medium power package
with fin; 9 leads
SOT110-1
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
