Pinning – Philips TDA8571J User Manual
Page 4
2002 Mar 05
4
Philips Semiconductors
Product specification
4
×
40 W BTL quad car radio power
amplifier
TDA8571J
PINNING
SYMBOL
PIN
DESCRIPTION
V
P1
1
supply voltage 1
OUT1+
2
output 1+
PGND1
3
power ground 1
OUT1
−
4
output 1
−
OUT2
−
5
output 2
−
PGND2
6
power ground 2
OUT2+
7
output 2+
V
P2
8
supply voltage 2
V
DIAG
9
diagnostic output
IN1
10
input 1
IN2
11
input 2
SGND
12
signal ground
IN3
13
input 3
IN4
14
input 4
MODE
15
mode select switch input
V
P3
16
supply voltage 3
OUT3+
17
output 3+
PGND3
18
power ground 3
OUT3
−
19
output 3
−
OUT4
−
20
output 4
−
PGND4
21
power ground 4
OUT4+
22
output 4+
V
P4
23
supply voltage 4
Fig.2 Pin configuration.
handbook, halfpage
TDA8571J
MGM563
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
VP1
OUT1
+
PGND1
OUT1
−
OUT2
−
PGND2
OUT2
+
VP2
VDIAG
IN1
IN2
SGND
IN3
IN4
MODE
VP3
OUT3
+
PGND3
OUT3
−
OUT4
−
PGND4
OUT4
+
VP4