Hi Team,
Our customer would like to know about behavior at the temporary blackout of input voltage.
I understand that if the input voltage changes from 14V to 0V(temporary blackout), this device is disabled (HS & LS MOSFET is OFF).
At this time, does the regenerative energy (current) of the output capacitor flow into the input side?
I guess that if high side MOSFET have the body diode, this current flow into the input side.
And, could you please let us know if you have any concern?
Regards,
Kanemaru