Btl Application - Philips TDA8561Q Datasheet

Philips Semiconductors
2 × 24 W BTL or 4 × 12 W single-ended
car radio power amplifier

BTL APPLICATION

14
P tot
(W)
12
10
8
6
4
2
0
Fig.23 Total power dissipation as a function of output power; V
4 channels in single-ended mode).
1999 Jun 30
4 8 12 16
= 14.4 V, R
P
20
Product specification
TDA8561Q
20 24
P (W)
o
= 4 Ω (1 channel driven BTL or
L
MGA720
28