Question #1

steveb

Joined Jul 3, 2008
2,436
to remove pulsations from a power-supply output what kind of filter should be used?
Easy - a pulsation filter! :p

Actually, it depends on the details, such as the application and the type of pulsations and the frequency. A low-pass filter or a notch filter could be used.
 

ELECTRONERD

Joined May 26, 2009
1,147
to remove pulsations from a power-supply output what kind of filter should be used?
For this, you would usually use a electrolytic capacitor. Although, you will need your diode bridge to rectify the AC. The capacitance value will depend upon the current output needed.
 
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