Philips TDA1562Q, TDA1562SD, TDA1562ST with diagnostic facility TDA1562Q; TDA1562ST;, TDA1562SD

2003 Feb 12 5
Philips Semiconductors Preliminary specification
70 W high efficiency power amplifier
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
MODE 4 mode select input
C1+ 5 positive terminal of lift electrolytic
capacitor 1
PGND1 6 power ground 1
OUT+ 7 positive output
DIAG 8 diagnostic output (open-collector)
VP1 9 supply voltage 1
VP2 10 supply voltage 2
OUT−11 negative output
PGND2 12 power ground 2
C2+ 13 positive terminal of lift electrolytic
capacitor 2
Vref 14 internal reference voltage
C2−15 negative terminal of lift electrolytic
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