power supplies and toroidal transformers

[burningman]

Just wondering if anyone knows how to implement one of these in a power supply?

[sjaltenb]

Hello,

As far as I know, a torroidal is the same as any other transformer, although it is more effecient and puts out radiated noise. If you are wanting to use one with a power supply, just pick the transformer secondary voltage appropriate for the input of the power supply.

If you need help with power supply design, go check out www.geofex.com and read "power supply basics." its a great read and very helpful!