wallwarts and regulation..

Tony Clark clark at andrews.edu
Thu Mar 5 21:50:26 CET 1998


> There are dozens and dozens of voltage regulator chips available.  Still,
> no one will tell me why a 7815/7915 isn't good enough for a modular . . .

   Did someone say nay to this combo?  I'd imagine that they'd be quite 
good enough.
   For a minute I thought you were talking about 78L15/79L15s, which are 
TO92 cased regulators which were used on the likes of OB-X's.  These guys 
can only give 100mA out and were used to regulate +/-18V down to +/-15V 
on each voice board.  Quite a nice design feature, if you ask me.

   Tony   

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