Hi there,

I am having a doubt in buck boost converter graph. To the best of my knowledge the current through capacitor at on condition is zero, but it is not (Please go through the attachment).

Can anybody explain this to me?

Thank you

 

A schematic of the circuit, along with component values, along with a notation showing where the current waveform was obtained, would be very helpful.

Diagnosing without that information would just generate a series of guesses.