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Draw and explain Buck-Boost converter with the help of circuit diagram and waveforms Derive the relation for load voltage/ output voltage.
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written 3.4 years ago by |
A non isolated (transformerless) topology of the buck-boost converteris shown in Fig.l.a. The converter consists of dc input voltage source VS, controlled switch S, inductor L, diode D, filter capacitor C, and load resistance R. With the switch on, the inductor current increases while the diode is maintained off. When …