Multiphase VCCINT Power Delivery for AMD's Zynq UltraScale+ MPSoC based on onsemi Solution
The AMD Automotive XA Zynq UltraScale+ MPSoC family is qualified according to AEC-Q100 test specifications with full ISO 26262 ASIL C level certification. This diagram shows use of the NCV81276 multiphase buck controller with up to four FDMF5833_F085 Dr.MOS smart power stages, allowing for easy current scalability. Dynamic Phase Management is also possible for optimal efficiency by tracking variable load currents.
CATEGORY
Automotive & transportation
REFERENCE DESIGN
PARTS IN DESIGN / BOM BY STORE
Grayed out parts are unavailable for purchase on Avnet Silica.
The displayed part lists is a small subset of the complete BOM.
| MFGR | PART# | BLK NM |
|---|---|---|
| onsemi | FDMF6824C | MOSFET |
| onsemi | NCP81241MNTXG | DC to DC Controller |
| NCV6323FELMTW10TBG | DC to DC Converter | |
| onsemi | NCV881930MW00AR2G | DC to DC Controller |
| onsemi | NVMFD5C466NLT1G | MOSFET |
| NCV6357MTWBTXG | DC to DC Converter | |
| onsemi | NCV891930MW01AR2G | DC to DC Controller |
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