[time-nuts] Parallel voltage regulators
Tom Clifton
kc0vsj at yahoo.com
Sat Oct 27 00:19:45 UTC 2007
This has been a fascinating and educational thread! I
have always been aware of noise coming from switching
regulators - just have Argo or Speclab look at your
laptop's sound card with "no input" signal and there
is plenty to look at until you go to battery power.
I had never considered diode switching noise in linear
supplies, nor birdies from an assortment of logic
devices - though I am a believer in healthy
distribution of bypass capacitors...
Now if Sears only sold Diehard batteries that put out
3.3 volts...
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