TPS1663: Request for review of TPS1663 application schematic

Grady Lee

Genius 4165 points

Part Number: TPS1663

Tool/software:

Hi, TI expert

A customer has requested a circuit review of TPS1663 applied.

Please check if there are any parts to be modified or added.

Please check. Thank you.

+1 Amrit Jit 6 months ago

Hello Grady,

Schematic looks fine to me. I have below suggestions.

What's enable threshold of downstream DC-DC converter?

We recommend using PGOOD of TPS1663 eFuse to turn ON the downstream converter.

Are expecting any transient or surge in your application? You can go through below section of datasheet.

Thanks

Amrit

0 KIM JUNG GU 6 months ago

Hello
I have checked your reply.
I will review the circuit for your suggestion.

Thank you.

+1 Amrit Jit 6 months ago in reply to KIM JUNG GU

Hello Kim,

You can close this thread by clicking " resolved'

Thanks

Amrit

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