JBL MS-8 - Block Diagram and Application Circuit

Block diagram and application circuit TDA7563B
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1 Block diagram and application circuit
Figure 1. Block diagram
Figure 2. Application circuit
Short Circuit
Protection &
Diagnostic
I2CBUS
Mute1
Mute2
Thermal
Protection
& Dump
Clip
Detector
IN LF
IN RR
IN RF
IN LR
VCC1
VCC2
CD_OUT
OUT RF+
OUT RF-
OUT RR+
OUT RR-
OUT LF+
OUT LF-
OUT LR+
OUT LR-
Short Circuit
Protection &
Diagnostic
Short Circuit
Protection &
Diagnostic
Short Circuit
Protection &
Diagnostic
16/30dB
Reference
CLK
DATA
SVR
AC_GND
TAB
S_GND
PW_GND
F
F
R
R
RF
RR
LF LR
ST-BY/MUTE
16/30dB
16/30dB
16/30dB
IN RF
C1 0.22μF
IN RR
C2 0.22μF
OUT RF
OUT RR
IN LF
C3 0.22μF
IN LR
C4 0.22μF
OUT LF
OUT LR
D00AU1231A
C5
1μF
C6
10μF
TAB
47K
-
+
-
+
-
+
-
+
Vcc1 Vcc2
C8
0.1μF
V(4V .. V
CC
)
C7
3300μF
DATA
I
2
C BUS
CLK
13
12
15
16
23
26
2
14
S-GND
17 11 5
CD OUT
V
721
18
19
20
22
25
24
10
9
8
6
3
4
1, 27
MS-8
66