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BQ25622EVM: Abnormal waveform on V_SYS with BQ25622 EVM as CV mode

Part Number: BQ25622EVM
Other Parts Discussed in Thread: BQ25622

Hi Sir,

        We found there is abnormal waveform at V_SYS terminal on EVM board.

The condition is when the charger enters to CV mode and loading current drawn (~160mA) at system side by dummy loader. 

But the sympton cound be disappeared by incerasing VBUS level.  

The setting we only set the ITERM to 20mA and other parameter follows default value. 

Could you please let us know what's going on with the charger at this moment? 

Is the symptom your expectation?