TPS65219: 4 buck integrated PMIC for AM62

Lillian Liu(SH)

Part Number: TPS65219

Hi team,

Do we have 4 buck integrated PMIC for AM62?

That is, in addition to the CPU core, DDR, and arm core, the 3.3V current of the system generally exceeds 400mA, which may require at least 4 sets of bucks.

Thanks

Lillian

over 1 year ago

0 Brenda Diaz over 1 year ago

TI__Mastermind 22126 points

Hi Lilian,

Thanks for reaching out. What AM62x variant is the customer planning to use? Do you have the full orderable part number?

VDD_CORE requires a Buck regulator but VDDR_CORE can be supplied by an LDO. Here is the link to an apps note showing power delivery network for different use cases: Powering the AM62x with the TPS65219 PMIC (Rev. B).

Thanks,

Brenda

Power management

Power management forum

TPS65219: 4 buck integrated PMIC for AM62