AMD XILINX VEK280 - Page 14

3/20/24, 12:51 PM
Unofficial Document
https://docs.amd.com/internal/api/webapp/print/d54fa025-f5b0-4797-be6e-41b3e31f9548
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Callout No.Ref. Des. Feature Notes Schematic Page
system (VCCINT,
VCC_SOC)
22 U160 VCC_PMC/UTIL_2V5/VCC_RAM/MGTAVCC/MGTVCCAUX/UTIL_3V3
regulator
Infineon IRPS5401MTRPBF
IC PMU 5-Ch step-down
DC/DC
57
23 U167,
U316
LPDMGTYAVTT/VCCAUX_PMC/VCC_PSFP/VCCAUX/UTIL_0V9
regulator
Infineon IRPS5401MTRPBF
IC PMU 5-Ch step-down
DC/DC
58-59
24 U175 VCCO_HDIO_3V3/VCCO_502/VCC_PSLP_CPM5/LPDMGTYVCCAUX
regulator
Infineon IRPS5401MTRPBF
IC PMU 5-Ch step-down
DC/DC
60
25 U279,
U292
VCC1V1_LP4/VCC1V5/LPDMGTYAVCC/VCCO_MIO
regulator
Infineon IRPS5401MTRPBF
IC PMU 5-Ch step-down
DC/DC
61-62
26 U282 VADJ_FMC
regulator
Infineon IR38060MTRPBF
IC V. reg. step-down DC/DC
sync
66
27 U295 MGTAVTT
regulator
Infineon
IR38164MTRPBFAUMA1
IC V. reg. step-down DC/DC
sync
67
28 U354 UTIL_1V8 regulator Infineon IR38060MTRPBF
IC REG BUCK ADJ 6A
68
29 U191 UTIL_3V3 regulator Infineon
IR3889MTRPBFAUMA1
IC V. reg. step-down DC/DC
sync
69
30 U190 UTIL_5V0 regulator Infineon
IR3889MTRPBFAUMA1
IC V. reg. step-down DC/DC
sync
70