through trial and error I chose 22.5microH to work with
D=duty ratio is the fraction of the switching period that the switch is closed
I think this statement may be throwing me off
"Determine the size of the inductor such that the minimum inductor current is 25% of the average inductor current."
so does that mean that if the average inductor current is 1.25A then the minimum inductor current has to be 25% of that? or .3125A
I have tried all these values of inductors and none of them result in that answer