The rectifier shown in Fig. 3.88 is driven by a 60-Hz sinusoid input with a peak amplitude of 5 V. Using the transient analysis in SPICE,
(a) Determine the peak-to-peak ripple at the output.
(b) Determine the peak current flowing through D1.
(c) Compute the heaviest load (smallest RL) that the circuit can drive while maintaining a ripple less than 200 mVpp.