• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 62 subscribers
  • Views 201 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS568230: Inquiry

Cedrick
Expert 8270 points
Part Number: TPS568230


Hi,

Good day.

Our customer is using the TPS568230  and they want to know if it is okay to rise the EN before the VIN. Is it possible?

Thank you.


Regards,

Cedrick

  • 0
    TI__Expert 5470 points

    Hi Cedrick,

    For the converter operation principle, there's no issue with this kind of startup. Although the EN is pulled high before Vin rise, the IC will not start when Vin is less than UVLO.

    I think there's no concern for this, but please let customer do some comprehensive test in their use condition.

    Thanks,

    Andrew