(Solved): 1. A SEPIC (Single-ended Primary Inductor Converter) is shown below. Assume that the inductors and ...

1. A SEPIC (Single-ended Primary Inductor Converter) is shown below. Assume that the inductors and capacitors are very large (small-ripple approximation). (a) Calculate the voltage conversion ratio $\frac{V_{OUT}}{V_d}$. (b) Calculate the maximum steady-state voltage across the capacitor $C_1$.