Texas Instruments TPS7H500-SP Series, User Manual

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PXIe-5162_CH0
PXIe-5162_CH1
PXIe-5162_CH2
PXIe-5162_CH3
OUTA
OUTB
SRA
SRB
0
R48
VLDO
REFCAP
VIN
EN
HICC
FAULT
SP
RT
PS
SYNC
LEB
RSC
VLDO
COMP_BUFFER
VSENSE
SS_BUFFER
0
R60
0
R75
0
R54
0
R68
0
R78
0
R81
0
R84
0
R49
0
R55
0
R61
0
R69
0
R76
0
R79
0
R82
0
R85
0
R74
0
R77
0
R80
0
R83
PXIe-5110_CH0
PXIe-5110_CH1
0
R53
OUTA
SRA
0
R52
0
R59
OUTB
SRB
0
R58
DMM_Site1_1
DMM_Site1_2
DMM_Site1_3
AWG_CH1_to_SIte1
PXIe-5172-1_CH1_Site1
PXIe-5172-1_CH3_Site1
PXIe-5172-1_CH5_Site1
PXIe-5172-1_CH7_Site1
PXIe-5172-2_CH1_Site1
PXIe-5172-2_CH3_Site1
PXIe-5172-2_CH5_Site1
PXIe-5172-2_CH7_Site1
DMM_Site1_4
DMM_Site1_5
AWG_CH2_to_SIte1
PXIe-5172-1_CH0_Site1
PXIe-5172-1_CH2_Site1
PXIe-5172-1_CH4_Site1
PXIe-5172-1_CH6_Site1
PXIe-5172-2_CH0_Site1
PXIe-5172-2_CH2_Site1
PXIe-5172-2_CH4_Site1
PXIe-5172-2_CH6_Site1
1
2
3
4
5
OPA354AIDBVR
U5
100nF
25V
C26
0
R96
0
R86
0
R94
0
R97
4
1
2
SN74AHCT1G08DCKR
U2A
VCC
5
GND
3
SN74AHCT1G08DCKR
U3B
4
1
2
SN74AHCT1G08DCKR
U3A
VCC
5
GND
3
SN74AHCT1G08DCKR
U2B
AGND
AGND
AGND AGND
OUTA
SRA
OUTB
SRB
PXIe-5162_CH0
PXIe-5162_CH1
0
R63
0
R70
PXIe-5162_CH0
PXIe-5162_CH1
Cross Conduction T rigger
COMP COMP_BUFFER
AGND
AGND
COM
P
B
u
ff
e
r
PXIe-5110 (PWM Trigger Supported)
PXIe-5162 (HS Scope) or DPO7XXXX Series
PXIe-5172 (General Purpose Up to 100MHz) PXIe-5172 (General Purpose Up to 100MHz)
0
R57
OUTA
SRA
0
R51
0
R73
OUTB
SRB
0
R65
OUTA
OUTB
SRA
SRB
0
R50
0
R56
0
R64
0
R72
SYNC
0
R89
CS_ILIM
0
R92
External CLK Syncronization
0
R87
0
R88
0
R90
0
R91
0
R93
VLDO
REFCAP
VIN
COMP_BUFFER
DMM
PXIe-5922_CH0_Site1
PXIe-5922_CH1_Site1
1
2
3
4
5
OPA354AIDBVR
U6
100nF
25V
C34
0
R106
0
R104
0
R105
0
R107
SS SS_BUFFER
AGND
AGND
S
S
Bu
ff
er
SS_BUFFER
0
R102
0
R99
COMP_B_IN
TP17
COMP_B_OUT
TP16
100nF
25V
C20
1µF
50V
C21
1nF
50V
C22
1µF
50V
C24
1nF
50V
C25
100nF
25V
C23
1µF
50V
C28
1nF
50V
C29
100nF
25V
C27
1µF
50V
C36
1nF
50V
C37
100nF
25V
C35
100nF
25V
C39
AGND
100nF
25V
C38
100nF
25V
C32
100nF
25V
C33
AGND
SS_B_IN
TP19
SS_B_OUT
TP18
SS_BUFFER
COMP_BUFFER
PXIe-5922 (High Presicion)
0
R62
0
R66
0
R67
0
R71
1 3
2
GND
10
R100
Heater
AGND
PXIe-4139-1 F+
PXIe-4139-1 S+
0
R103
0
R101
PXIe-4139-1 S-
0
R98
IN
3
OUT
2
1
TAB
4
GND
LM1117MPX-5.0
U4
E36311A-1 (+25V)
AGND
10V
47uF
C31
AGND
+5V
+5V
+5V
+5V
0
R95
E36311A-1 (+25V) +5V
LDO
35V
100µF
C30
AGND
RSC
TP21
LEB
TP27
PS
TP26
RT
TP25
SP
TP24
FAULT
TP23
HICC
TP22
VSENSE
TP20
Figure 5-8. TPS7H5003EVM-CVAL Schematic (Page 2)
www.ti.com Schematics
SLVUCD0 – FEBRUARY 2022
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TPS7H500x-SP Evaluation Module User's Guide 19
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