[sdiy] 7915 regulators

Dave Krooshof synthos at xs4all.nl
Tue Oct 22 00:14:21 CEST 2002


>>Slightly OT .. does anyone have the experience that 7915
>>regulators are very poor under low loads?
A year or so ago, I started a thread here, when I had a 7912
that was going out of range. I now only use 78.., setup slightly different
for the negative voltage. They seem to be a lot more stable.

I needed a 7K load to tame the 7912.
78.. always seem te be happy with no load whatoever.

greets,

Dave
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