All Questions
Tagged with smoothing-capacitor filter
4
questions
0
votes
1
answer
527
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Which is better for full bridge rectifier circuit? MLCC or Electrolytic? [duplicate]
If I place 100uF multilayer ceramic capacitors at the output of a full-bridge rectifier will there be any problem? Or I need to place electrolytic capacitors? What difference do they make (except size)...
- 2,519
3
votes
3
answers
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Parallel RC as a filter?
I was looking at an amplifier schematic and saw a curious portion that I realized I wasn't sure what its purpose was.
simulate this circuit – Schematic created using CircuitLab
At first ...
- 55
5
votes
3
answers
516
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How does this circuit work? (AM receiver)
I do not completely understand how this circuit works:
First, I do not understand how the LC filter selects the frequency. I know that it's impedance is 'infinity' at the resonant frequency, but I ...
- 690
0
votes
1
answer
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Smoothing cap vs filter for full wave bridge rectifier circuit
I am designing a circuit which requires high-voltage DC. My plan is to step-up my mains (120VAC) with a transformer and then pass that through a FWB. After the FWB, I want to smooth the signal into a ...
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