2.1Analysis and design of a buck-boost converter: A buck-boost converter is illustrated in Fig. 2.28(a), anda practical implementation using a transistor and diode is shown in Fig. 2.28(b).12 i(t)CRvL(a)Fig. 2.28 Buck-boost converterof Problem 2.1: (a) ideal convertercircuit, (b) implementation usingMOSFET and diode.V (b)irVLeeeDi(t)iD CRv(a) Find the dependence of the equilibrium output voltage V and inductor current I on the duty ratioD, input voltage Vg, and load resistance R. You may assume

A Buck-Boost Converter From The Ground Up