Question

Consider the dc-dc converter shown in the figure below, in which all of the components are ideal. The output voltage VOis controlled by setting the control voltage Vcontrol on the

PWM control, which determines the switch duty cycle D=ton T. Assume the duty cycle D = 0.4. The switching frequency is set at 10 kHz (T=100us). The inductor is 200 µH,the capacitor is 1000 pF, and the load resistor is 20 2. The dc input voltage Vs is held constant at 24 V. Determine theoutput voltage Vo. (Select the one best answer from the choices given below.)TID

Fig: 1

Fig: 2