I have a power supply (full wave bridge) 20V, 10A. I need to filter the raw
output. How do I calculate the values of the L and C for a Pi or L filter
given the frequency in and acceptable ripple out?

ie.
Vin____L____ Vout

C C


or

Vin____L____ Vout

C


or

Vin____L____ Vout

C


Thanks in advance,

Marc Reinig
System Solutions

http://www.csupomona.edu/~apfelzer/209/209-15.pdf



"Marc Reinig" <(E-Mail Removed)> wrote in message news:<KKv_a.910$(E-Mail Removed)>...
> I have a power supply (full wave bridge) 20V, 10A. I need to filter the raw
> output. How do I calculate the values of the L and C for a Pi or L filter
> given the frequency in and acceptable ripple out?
>
> ie.
> Vin____L____ Vout
>
> C C
>
>
> or
>
> Vin____L____ Vout
>
> C
>
>
> or
>
> Vin____L____ Vout
>
> C
>
>
> Thanks in advance,
>
> Marc Reinig
> System Solutions