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EN 62
8.
Q552.1L LA
8.4
Diagram
Audio
B03A, TPA3120D2PWP (IC7D10)
Block diagram
Shutdown
Control
Pinning information
2010-Dec-29
IC Data Sheets
TPA3120D2
1 F
LIN
RIN
1 F
1 F
BYPASS
AGND
AVCC
SD
MUTE
PWP (TSSOP) PACKAGE
1
PVCCL
2
SD
3
PVCCL
4
MUTE
5
LIN
RIN
6
BYPASS
7
8
AGND
9
AGND
PVCCR
10
VCLAMP
11
PVCCR
12
Figure 8-4 Internal block diagram and pin configuration
back to
div. table
0.22 F
BSR
ROUT
PGNDR
PGNDL
LOUT
BSL
0.22 F
PVCCL
PVCCR
VCLAMP
GAIN0
GAIN1
(TOP VIEW)
24
23
22
21
20
19
18
17
16
15
14
13
22 H
470 F
0.68 F
0.68 F
22 H
470 F
1 F
}
Control
PGNDL
PGNDL
LOUT
BSL
AVCC
AVCC
GAIN0
GAIN1
BSR
ROUT
PGNDR
PGNDR
I_18020_142.eps
100402
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