Sharp LC-32LE630E Service Manual page 79

IC Data Sheets (continued)
8.4 Diagram Audio B03A, TPA312xD2PWP (IC7D10)
Block diagram
Shutdown
Control
Pinning information
TPA3120D2
1 F
LIN
RIN
1 F
1 F
BYPASS
AGND
AVCC
SD
MUTE
PWP (TSSOP) PACKAGE
(TOP VIEW)
1
PVCCL
2
SD
3
PVCCL
4
MUTE
5
LIN
6
RIN
BYPASS 7
8
AGND
AGND 9
PVCCR 10
VCLAMP 11
PVCCR
12
Figure 8-4 Internal block diagram and pin configuration
0.22 F
BSR
ROUT
0.68 F
PGNDR
0.68 F
PGNDL
LOUT
BSL
0.22 F
PVCCL
PVCCR
VCLAMP
1 F
GAIN0
GAIN1
24
PGNDL
23
PGNDL
22
LOUT
21
BSL
20
AVCC
19
AVCC
18 GAIN0
17
GAIN1
16 BSR
15 ROUT
14 PGNDR
PGNDR
13
79
LC-32LE63x
LC-40LE63x
LC-46LE63x
22 H 470 F
22 H
470 F
}
Control
I_18020_142.eps
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