Hi,
When I am using the BQ24161 with an AC adapter I get a fault condition over the VSYS (See attached)
Every time a battery detection cycle starts the VSYS falls and the VBAT looks corrupted.
It doesn't happen when I use the USB as the power source or when I use a power supply from a different vendor.
There is no battery connected when I am doing these measurements
What can be the reason for this behavior?
Regards
Noam.