Filter
Top Products
1998 Apr 01 3
Philips Semiconductors Product specification
2 × 1 W BTL audio amplifier TDA8542
BLOCK DIAGRAM
Fig.1 Block diagram.
handbook, full pagewidth
MGB975
STANDBY/MUTE LOGIC
R
R
20 kΩ
20 kΩ
INL−
INL+
V
CCL
OUTL−
OUTL+
−
−
+
−
−
+
STANDBY/MUTE LOGIC
R
R
20 kΩ
20 kΩ
INR−
INR+
V
CCR
SVR
MODE
OUTR−
OUTR+
−
−
+
−
−
+
BTL/SE
LGND
RGND
V
CCL
V
CCR
16
9
15
2
10
7
18
14
13
11
12
4
3
5
TDA8542