Physics, asked by aravindsenthil2545, 9 months ago

Why do we need filters in a power supply?

Answers

Answered by harinni92
24

Answer:

The purpose of power supply filters is to smooth out the ripple contained in the pulses of DC obtained from the rectifier circuit while increasing the average output voltage or current. Filter circuits used in power supplies are of two general types: Capacitor input and Choke input.

Answered by sweta7570
23

The purpose of power supply filters is to smooth out the ripple contained in the pulses of DC obtained from the rectifier circuit while increasing the average output voltage or current. Filter circuits used in power supplies are of two general types: Capacitor input and Choke input.

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