Philips TDA1562ST User Manual
2003 Feb 12
5
Philips Semiconductors
Preliminary specification
70 W high efficiency power amplifier
with diagnostic facility
with diagnostic facility
TDA1562Q; TDA1562ST;
TDA1562SD
PINNING
SYMBOL
PIN
DESCRIPTION
IN+
1
signal input (positive)
IN
−
2
signal input (negative)
C1
−
3
negative terminal of lift electrolytic
capacitor 1
capacitor 1
MODE
4
mode select input
C1+
5
positive terminal of lift electrolytic
capacitor 1
capacitor 1
PGND1
6
power ground 1
OUT+
7
positive output
DIAG
8
diagnostic output (open-collector)
V
P1
9
supply voltage 1
V
P2
10
supply voltage 2
OUT
−
11
negative output
PGND2
12
power ground 2
C2+
13
positive terminal of lift electrolytic
capacitor 2
capacitor 2
V
ref
14
internal reference voltage
C2
−
15
negative terminal of lift electrolytic
capacitor 2
capacitor 2
STAT
16
status I/O
SGND
17
signal ground
Fig.2 Pin configuration.
handbook, halfpage
TDA1562Q
TDA1562ST
TDA1562SD
MGL263
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
IN
+
IN
−
C1
−
MODE
C1
+
PGND1
OUT
+
DIAG
VP1
VP2
OUT
−
PGND2
C2
+
Vref
C2
−
STAT
SGND