TPS546C23: How to get the waveforms of negative overcurrent protection

Naizeng Wang

Part Number: TPS546C23

Hi team,

As you know, TPS546C23 has the function of negative overcurrent protection. How to test this feature using EVM?

Br,

Nison Wang

0 Yuchang Zhang over 5 years ago

Will check and give feedback tomorrow.

Yuchang

0 JohnTucker over 5 years ago in reply to Yuchang Zhang

Nison,

Why would you need to do that? That specification is most likely tested in an open loop configuration, not on the EVM.

0 Gerold Dhanabalan - Online Design Tools over 5 years ago in reply to JohnTucker

Hi Nison,

Yes, TPS546C23 does have negative overcurrent protection. You can refer to page 24, section 7.3.14.3 of the datasheet.

As we have not heard back from you, we will go ahead and close this ticket. Please feel free to reopen this ticket if you need further assistance.

Regards,

Gerold

Power management forum