TDA8542 Datasheet, PDF (15/20 Pages) NXP Semiconductors – 2 x 1 W BTL audio amplifier

Philips Semiconductors
2 × 1 W BTL audio amplifier
handbook, full pagewidth
Product specification
TDA8542
1998 Apr 01
a. Top view.
GND
+VCC
+OUT1
100 µF
−OUT1
MODE
B/S
12 kΩ
12 kΩ 100 nF
56 kΩ
1
16
P3
11 kΩ
TDA8542
47 µF
11 kΩ
8
9 _{56 kΩ}
IN1
1 µF
1 µF
IN2
+OUT2
−OUT2
MBH921
b. Component side.
Fig.22 Printed-circuit board layout (BTL and SE).
15