Article View: sci.electronics
Article #10483Re: 12 to 9 volts DC
From: Jim E. Dunne
Date: Thu, 28 Feb 1991 22:54
Date: Thu, 28 Feb 1991 22:54
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From article <5170111@hplsla.HP.COM>, by tomb@hplsla.HP.COM (Tom Bruhns):
> (hee-hee-hee -- you're with Motorola and can't find semiconductors?? ;-)
OK, I'm a software hack in Cellular. Hardware devices crash when
they see me comin'! Actually, right upstairs from me, where I knew
they had scads of data books, I found out they had a cache of sample
parts too. I raided the cabinet, only to find 5, 8, and 12 V
regulators! Oh well, I grabbed an LM317 adjustable. To the mailers
who said the adjustable needed only two resistors, well the data book
shows otherwise. Nothing I can't handle, but it'd be so nice to
have it all on-chip... guess I'll hunt for a 7809 next. Thanks to
all who helped.
Long live the KISS principle...
-- Keep It Simple Stupid (Softwarejock)!
--
Jim Dunne Motorola Inc. uunet!motcid!dunne
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Things are more like they are now than they ever were before. - Eisenhower
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!bcm!dimacs.rutgers.edu!seismo!uunet!motcid!dunne From: dunne@motcid.UUCP (Jim E. Dunne) Newsgroups: sci.electronics Subject: Re: 12 to 9 volts DC Message-ID: <4596@ash17.UUCP> Date: 28 Feb 91 22:54:01 GMT References: <5170111@hplsla.HP.COM> Organization: Motorola Inc., Cellular Infrastructure Div., Arlington Heights, IL Lines: 21