Datasheet

May 1992 3
Philips Semiconductors Product specification
2 x 22 W or 4 x 11 W single-ended car
radio power amplifier
TDA1558Q
handbook, full pagewidth
mute/stand-by
MCD328 - 1
output 1
513
mute switch
VA
mute switch
VA
6
8
14
output 2
TDA1558Q
x1
stand-by
switch
mute
switch
output 3
mute 
switch
VA
mute 
switch
VA
10
12
output 4
power ground
11
7
60 kΩ
183 Ω
60 kΩ
183 Ω
60 kΩ
183 Ω
60 kΩ
183 Ω
reference
voltage
3
input 1
1
input 4
16
17
input 3
input 2
2
9
15 kΩ
15 kΩ
4
signal ground
not connected
15
supply voltage
ripple rejection
CM
CM
CM
CM
internal
reference
voltage
V
P
Fig.1 Block diagram.