Texas Instruments ADS131E08EVM-PDK User Manual page 37

1
D
VCC_5v
L1
470uH
C37
10uF
AGND
C
B
VCC_-5v
A
1
2 3
C40
1uF
U5
2 1
IN OUT
C38 C39 C41 C42
10uF 1uF 1uF 10uF
AGND TPS60403 AGND
AGND
U6
1 5
IN OUT
C44 C45 C46
1uF 3 R57 2.2uF 10uF
EN
NI
AGND
AGND
2 4
GND NR/FB
C48
TPS73230 R58
AGND
NI
NI
AGND
AGND
U8
1 5
IN OUT
C50 C51 C52
1uF 2.2uF 10uF
3
EN
R59
AGND 49.9K
AGND
2 4
GND NR/FB
C54
TPS73201
AGND
R60
NI
46.4K
AGND
AGND
U7
2 5
IN OUT
C55 C56 C57
2.2uF 3 2.2uF 10uF
EN
R61
AGND 47.5K
AGND
1 4
GND NR/FB
TPS72301
AGND C59
R62
NI
43.2K
AGND
AGND
2 3
4
TP4
L2
VCC_-5v
470uH
C43
10uF
AGND
TP5
L3
+3.0V
JP1
470uH
C47
AVDD
10uF
AGND
C49
0.1uF
TP13
L5
+2.5V
470uH
C53
10uF
AGND
TP6
L4
-2.5V
470uH
C58 JP7
AVSS
10uF
AGND
AGND
4
5 6
Power Supplies
ti
12500 TI Boulevard. Dallas, Texas 75243
Title:
ADS13xE08
Engineer:
Tom Hendrick
DOCUMENTCONTROL #
Drawn By:
Tom Hendrick
FILE: DATE: SIZE:
2-May-2012 SHEET:
5 6
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C
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A
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