Philips TDA8543 - Manual (Page 5)

1997 Jun 12 5
NXP Semiconductors Product specification
2 W BTL audio amplifier TDA8543
Table 1
Note
1. At THD = 10%; BTL.
V
CC
(V) R
L
(
Ω)
P
o
(W) (1)
CONTINUOUS SINE WAVE DRIVEN
P
max
(W)
T
amb(max)
(
°C)
SO16 DIP16
5 8 1.2 0.7 80 112
7.5 8 2.2 1.6
−
62
7.5 16 1.4 0.9 60 100
9 16 2.0 1.3
−
78
9 25 1.3 0.9 60 100
Fig.3 Power derating curve.
(1) DIP16.
(2) SO16.
handbook, halfpage
0 40 80 160
2.5
0
2.0
MGK410
120
Tamb ( ° C)
1.5
1
0.5
(1)
(2)
P
(W)