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AM6442: PMIC reference

Part Number: AM6442
Other Parts Discussed in Thread: TPS65218, TPS65219, TPS65220, TPS6521855, LP8733


I would like to use a PMIC for AM64x power supply. Use case  VSYS=5V, DDR4 Memory

Which one would you advice ?

  • TPS65218
  • TPS65219
  • TPS65220
  • Other one ?

TPS65220 seems not available at all

TPS6521901 seems designed for AM62x but seem ok.

I don't find a lot of information about TPS65218 with AM64x, but TPS6521855 seem well suitable and designed for AM64x.

Complementary question. Do I heve to program this TPS befor to use it for AM64x or is it default programmed to be suitable for power supply an AM64x out of the box ?

Thank you.