From a 240Vdc, 480Watt 48Vdc load needs to be fed by designing a buck-boost converter. The inductor current ripple must be %40 of the average inductor current (Example when the average ind. current is 1 A, ΔI becomes 0.4 Amp.). The switching frequency is 83 300 Hz. complete the design answer the followings? Show the solution with detail.