TPS53513: TPS53513 / Connect EN pin to VREG

S.Satoshi

Part Number: TPS53513

Hi,

Now the customer consider TPS53513 and ask if there is any concern to connect EN pin to VREG to input High after VREG definitely. Do you have any concern to connect EN pin to VREG?

Best Regards,

Satoshi / Japan Disty

over 6 years ago

0 JohnTucker over 6 years ago

TI__Guru**** 191445 points

There should not be any issue with that. But I will check.

0 S.Satoshi over 6 years ago in reply to JohnTucker

Guru 21675 points

Hi John,

Thank you for your comment. Please let me know when you can have comment from SBE.

Best Regards,

Satoshi

0 JohnTucker over 6 years ago in reply to S.Satoshi

TI__Guru**** 191445 points

From my colleague:
"I don’t have any concern about it but this configuration/ power sequence never been tested, so I would recommend them to test it on the EVM first and see if there is any risk. "

Power management

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TPS53513: TPS53513 / Connect EN pin to VREG