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TDA8567Q Datasheet, PDF (3/20 Pages) NXP Semiconductors – 4 x 25 W BTL quad car radio power amplifier | |||
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Philips Semiconductors
4 Ã 25 W BTL quad car radio power
ampliï¬er
BLOCK DIAGRAM
Product speciï¬cation
TDA8567Q
handbook, full pagewidth
MODE
VP1
VP2
VP3
VP4
15
1
8
16
23
10
IN1
+
â
30 kâ¦
+
â
2
OUT1+
4
OUT1â
11
IN2
12
SGND
13
IN3
+
â
30 kâ¦
+
â
TDA8567Q
+
â
30 kâ¦
+
â
Vref
7
OUT2+
5
OUT2â
9
DIAGNOSTIC
VDIAG
17
OUT3+
19
OUT3â
14
IN4
+
â
30 kâ¦
+
â
Vref
22
OUT4+
20
OUT4â
3
6
18
21
PGND1 PGND2 PGND3 PGND4
MGG153
1998 Sep 23
Fig.1 Block diagram.
3
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