Other Parts Discussed in Thread: BQ25895
Hi Sir,
My customer using bq25896 meet EMI issue, we add some small capacitor still fail.
Here is test report and waveform for pins, would you pls have comments what we can do to improve EMI?
Below is pin waveform,
SW Ripple,
VBUS
PMID:
REGN:
BTST:
Schematic,
Thanks, Ian.