Question: Buck Converter A 1 2 - V DC source must supply 4 W to a load at 3 . 3 - V . It is

Buck Converter
A 12-V DC source must supply 4 W to a load at 3.3-V. It is required to maintain the output voltage ripple within 5%. Using ideal components and considering a 50 kHz frequency:
Design a circuit that can meet these requirements.
Show the simulation results for a few switching cycles for the current and voltage waveforms for all the components (switch, diode, inductor and capacitor).
Does the converter operate in CCM or DCM?
Using the same components in the previous parts, determine the switching frequency range for CCM operation.
Please use multism and show me the compenents and the waveforms. Many thanks
Buck Converter A 1 2 - V DC source must supply 4

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