TPS25751A: Applicability of the TPS25751 EC Patch-Bundle Loading Procedure to TPS25751A

Hori Shota

Part Number: TPS25751A
Other Parts Discussed in Thread: TPS25751,

Hi team,

The following application note describes how an embedded controller (EC) loads a patch bundle directly to the TPS25751:

www.ti.com/.../slvafv8a.pdf

Can the same procedure, including the I2Ct interface, Patch Burst Mode (PBM), 4CC commands, and the transition from PTCH mode to APP mode, be applied to the TPS25751A without any changes?

If there are any differences or additional requirements for the TPS25751A, please clarify them.

Best Regards,

Shota

1 day ago

+1 Katilynn Mar 1 day ago

TI__Expert 7385 points

Hello Hori,

Thank you for reaching out on E2E!

The application note Common TPS25751 Use Cases and Setting Using EC (Rev. A) can also be applied for the TPS25751A. From my understanding there aren't any modifications that need to be made for the PBMx process in order for the TPS25751A to transition to APP mode when loading the patch bundle from an EC.

Bests,

Katilynn

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TPS25751A: Applicability of the TPS25751 EC Patch-Bundle Loading Procedure to TPS25751A