Figure 7-2. Power Connections And Regulators Schematic - Texas Instruments ADS9817 User Manual

Schematics, Layouts, and Bill of Materials
J17
2
1
GND
3P3V
C5
16V
10uF
GND
20 ADS9817 Evaluation Module
U2
1 6
IN OUT
2 5
GND ST
3 4
CE N/C
D1 C28
1µF
6V 16V
LM66100DCKR
J18
GND GND GND
3
2
1
L1
10uH
U5
6 1
VBAT SW
3 5
EN VOUT
R2
2 4
GND FB
1.96M
TPS61070DDCR
C6
25V
22µF
R3
200k
GND GND GND

Figure 7-2. Power Connections and Regulators Schematic

Copyright © 2023 Texas Instruments Incorporated
LDO_IN
U3
1 5
IN OUT
3
EN
4 2
NC GND
TPS7A2050PDBVR
C1
1µF
16V
GND GND
U4
1 5
IN OUT
3
EN
4 2
NC GND
TPS7A2018PDBVR
C3
1µF
16V
GND GND
U6
1 5
IN OUT
3
EN
4 2
NC GND
TPS7A2018PDBVR
C7
1µF
16V
GND GND
AVDD
5V
R1
2.2k
C2
D2
1µF
APT2012LZGCK
16V
Green
GND GND
VDD
1V8_VDD
C4
1µF
16V
GND
IOVDD
1V8_IOVDD
C8
1µF
16V
GND
SBAU416A – NOVEMBER 2022 – REVISED JULY 2023
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