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.

TPS56C215: Enable Issue

Part Number: TPS56C215

Dear Team,

When the Vin=12V and EN pin floating, the EN will have 5V output.

This will cause the system sequence influence by this rail.

Do you have any ideas why the EN pin will have 5V output?

We already make sure EN pin didn't connect to anything else.

I don't think this pin have 5V output is acceptable.

Can you check on the EVM?

BR

Kevin