BQ24075T: bq24075T / Excessive pulse current at input OVP

S.Satoshi

Part Number: BQ24075T

Hi,

Now my customer is evaluating bq24075T EVM and then they can see excessive pulse current at input OVP . I'd like to know this is expected behavior of bq24075T or not. This can be seen at EVM so can you try to duplicate it and give your opinion ?

Best Regards,

Satoshi / Japan Disty

over 8 years ago

0 Kerry Song over 8 years ago

TI__Intellectual 1980 points

Hello,

It seems wired. Picture2, when OVP happens, the current should decrease to 0, but why high current overshoot could be seen in the picture? and picture 3, the current should be increased to charge current, why keep 0?

Regards

Power management

Power management forum

BQ24075T: bq24075T / Excessive pulse current at input OVP