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1. Analysis and design of a buck-boost converter. A buck-boost converter is illustrated below. + licit) + reee c= R { v(t) A

• Input voltage Vg • Output voltage V • Duty cycle D • Switching period Ts • Load resistance R • Inductance L • Capacitance C

1. Sketch the waveform of the inductor voltage v2(t). Employ the small ripple approximation to derive an expression for the d

5. Derive an expression for the inductor peak current ripple (denoted delta i in the lectures). Express your result in term

8. Compute the numerical value of the dc component of the inductor current, in amperes. Enter your value below. 9. Calculate
****Please ALL answers questions with complete steps.****

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