Texas Instruments TPS63070EVM, Руководство пользователя, Страница: 6 / 12

1
2
3
JP1
1
2
3
JP2
1
2
3
JP3
5
4
1
2
3
6
J1
5
4
1
2
3
6
J2
GND
GND
10µF
C1
GND GND
GND
PG
VIN
EN
VSEL
PS/SYNC
L2
VOUT
FB2
FB VAUX
GND
GND GND
10µF
C2
GND GND
GND
L1
L2
J3
DNP
J4
DNP
68µF
C10
GND GND
VIN
High
High
L1
1.5µH
L1
GND
PS/SYNC
1
PG
2
VAUX
3
GND
4
FB
5
FB2
6
VOUT
7
L2
9
PGND
10
L1
11
VIN
13
EN
14
VSEL
15
VOUT
8
VIN
12
U1
TPS63070RNM
J7
DNP
J8
GND
10µF
C4
22µF
C5
22µF
C6
0.1pF
C8
GND
GND
GND
GND
22µF
C7
GND
22µF
C12
DNP
GND
22µF
C13
DNP
10µF
C3
GND
10µF
C11
DNP
GND
2V - 16V
VIN
2.5V - 9V
VOUT
100k
R4
GND GND
S+
S-
S+
S-
HIGH
EN
LOW
HIGH
VSEL
LOW
HIGH
PS/SYNC
LOW
10.0k
R5
High
J5
GND
PG
GND
470k
R1
150k
R2
221k
R3
Schematic and Bill of Materials
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6 SLVUAO5A – June 2016 – Revised March, 2018
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TPS63070EVM-693
4 Schematic and Bill of Materials
This section provides the TPS63070EVM-693 schematic and bill of materials.
4.1 Schematic
Figure 4. Schematic