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5 volt regulator — Parallax Forums

5 volt regulator

ArchiverArchiver Posts: 46,084
edited 2002-07-01 11:40 in General Discussion
Hi To the question below,
Try something like an LM2575-5 T220
package with 3 components added, 5v o/p, 9-40v in 0-2.5a out and almost no
heat in a 25mmx16mm heatsink, tis switchmode, there are other with variable
o/p, eg LM2575-var
regards Gary


> Can anyone tell me what the maximum current output of a 7805 is?

> Also, with the way the 7805 is setup on the BOE, with the heatsink,

> can it handle 12vdc? Thanks, Chris



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