Filter
Top Products
TPA3001D1EVM Schematic
3-3
Bill of Materials, Schematic, and PCB Layers
3.2 TPA3001D1EVM Schematic
Figure 3–1. TPA3001D1EVM Schematic Diagram
INN
INP
GAIN0
SHUTDOWN
PGND
VCLAMP
BSN
PV
CC
OUTN
OUTN
PGND
V
CC
VREF
BYPASS
COSC
ROSC
AGND
AGND
BSP
PV
CC
OUTP
GAIN1
OUTP
PGND
PowerPAD
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
R6
51 Ω
C9
0.22 µF
C6
1 µF
D1
V
CC
C12
220 pF
1 µF
C3
1 µF
C4
1 µF
V
CC
L2
(Ferrite
Bead)
L1
(Ferrite
Bead)
C15
1 nF
C14
1 nF
D2
R5
51 Ω
C8
0.22 µF
C5
1 µF
C7
10 µF
C10
1 µF
C1 0.47 µF
C2
0.47 µF
IN–
IN+
SHUTDOWN
U1
TPA3001D1
V
CC
R4
120 kΩ
C11
J1
R3
120 kΩ
R2
120 kΩ
J2
R1
120 kΩ
S1