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3
TPA3100D2 Rev.A EVM Schematic
TPA3100D2
GAIN1
LINP
1.0
m
F
1.0
m
F
1.0
m
F
RINN
1.0
m
F
RINP
AGND
LINN
GAIN0
SYNC
MSTR/SLV
NC
NC
NC
A
V
C
C
N
C
F
A
U
L
T
M
U
T
E
S
H
U
T
D
O
W
N
B
S
R
P
R
O
U
T
P
R
O
U
T
P
R
O
U
T
N
R
O
U
T
N
B
S
R
N
N
C
VCC
N
C
V
R
E
G
V
B
Y
P
A
G
N
D
B
S
L
P
L
O
U
T
P
L
O
U
T
P
R
O
U
T
P
R
O
U
T
P
B
S
L
N
N
C
R
O
S
C
1
m
F
1
0
n
F
R
6
1
0
0
k
PVCCR
NC
NC
PGNDR
PVCCR
PGNDR
VCLAMPR
VCLAMPL
PVCCL
PGNDL
PGNDL
PVCCL
1
m
F
1
m
F
1
m
F
1
m
F
VCC
1
m
F
220
m
F
220
m
F
C
2
0
1
0
m
F
C11
C12
C13
C14
J9
RIN
LIN
J2
J14
J13
J12
R
3
1
0
0
k
R
5
1
0
0
k
R
4
1
0
0
k
TP2
C
5
C
1
0
J8
GND
J7
VCC
C18
C19
C22
C21
C16
C15
0.22
m
F
0.22
m
F
C1
C2
C6 C7
1.0
m
F
1.0
m
F
J3
LOUT+
J4
LOUT-
0.22
m
F
0.22
m
F
C3
C4
L
3
3
3
m
H
L
4
3
3
m
H
C8
C9
1.0
m
F
1.0
m
F
J5
ROUT-
J6
ROUT+
VREG
TP1
FAULT
J11
VREG
S1
S2
VCC
R
1
1
0
0
k
R
2
1
0
0
k
C
1
7
PGND
AGND
Connected at PowerPad
and then to J8 with single
point connection.
1.0 nF
J10
C23
L
1
3
3
m
H
L
2
3
3
m
H
R
8
20
R
7
20
1.0 nF
C24
1.0 nF
C25
R
10
20
R
9
20
1.0 nF
C26
TPA3100D2 Rev.A EVM Schematic
Figure 3. TPA3100D2 Rev.A EVM Schematic
SLOU179A – December 2005 – Revised May 2007
TPA3100D2 Rev.A Audio Power Amplifier Evaluation Module With LC Filter
5
