TPS25750: OVP value at 9V max input firmware

Will Wang47

Part Number: TPS25750

HI team,

Customer is checking the TPS25750 OVP value when the input is configured. I can't find this data in datasheet, just get the VOVP4RCP symbol, but still can't get the exact value of it, could you help guide how to calculate the exact OVP value?

Best Regards,

Will

over 4 years ago

0 Chuck Branch over 4 years ago

TI__Mastermind 33201 points

Will,

This is a firmware defined parameter. I have to check to see what it is configured to be on the TPS25750.

Regards,

Chuck

0 Will Wang47 over 4 years ago in reply to Chuck Branch

TI__Expert 7890 points

Hi Chuck,

Do you get any feedback from the firmware team about the OVP set value?

Best Regards,

Will

0 Chuck Branch over 4 years ago in reply to Will Wang47

TI__Mastermind 33201 points

Will,

I still have not heard back on that. I will check the firmware myself on Friday.

0 Chuck Branch over 4 years ago in reply to Chuck Branch

TI__Mastermind 33201 points

Will,

I have checked the current setting and it is set to be 15% over the PDO voltage, so 9V should OVP at ~10.35V.

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TPS25750: OVP value at 9V max input firmware