Datasheet

Audio Amp 5 click schematic v100
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Mikroelektronika assumes no responsibility or liability for any errors or inaccuracies that may appear in the present document.
Specification and information contained in the present schematic are subject to change at any time without notice. Copyright©2019 MikroElektronika. All rights reserved.
AN
RST
CS
SCK
MOSI
MISO
+3.3V
GND
PWM
INT
RX
TX
SCL
SDA
+5V
GND
MIKROBUS DEVICE CONN
R1
470
PWR
LED GREEN
NC
1
SD/FAULT
2
LINP
3
LINN
4
GAIN_SEL
5
MODE_SEL
6
AVCC
7
GND
8
GVDD
9
PLIMT
10
RINN
11
RINP
12
NC
13
AGND
14
PVCCR
15
PVCCR
16
BSPR
17
OUTPR
18
GND
19
OUTNR
20
BSNR
21
BSNL
22
OUTNL
23
GND
24
OUTPL
25
BSPL
26
PVCCL
27
PVCCL
28
19
GND
U1
TPA3138D2PWPR
SD/FAULT
+5V
LINP
LINN
RINP
RINN
PVCC
PVCC
VIN
282834-2
3
1
2
4
CN1
SJ-43514
C7
1µF
C8
1µF
LINN
C9
1µF
C10
1µF
RINN
PVCC
C3
0.10µF
C4
1000pF
C11
0.10µF
PVCC
R2
100k
VCC
SD/FAULT
R3
100k
R4
100k
GAIN_SEL
GAIN_SEL
MODE_SEL
MODE_SEL
SD/FAULT
MODE_SEL
PVCC
GAIN_SEL
C21
0.22µF
C18
0.22µF
C15
0.22µF
C12
0.22µF
FB1
FERRITE
OUTPL
OUTPL
C13
1000pF
R5
68
C14
1000pF
C16
1000pF
FB2
FERRITE
R6
68
C17
1000pF
OUTNL
OUTNL
FB3
FERRITE
OUTNR
C19
1000pF
R7
68
C20
1000pF
C22
1000pF
FB4
FERRITE
R8
68
C23
1000pF
OUTPR
OUTNR
OUTPR
BSPL
BSPL
BSNL
BSNL
BSNR
BSNR
BSPR
BSPR
C5
0.10µF
C6
1000pF
RINP
LINP
C1
150µF
OUTR
1990009
OUTL
1990009
1
2
3
JP1
VCC SEL
VCC
VCC
+5V
3V3
3V3