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[DPRG] regulator
Subject: [DPRG] regulator
From: Ed Okerson
ed at okerson.com
Date: Thu Oct 12 16:34:24 CDT 2006
David,
These look perfect, but the samples button on the TI site now says
"Purchase samples" and takes you to DigiKey, Mouser or Avnet. I guess
there are no more freebies.
Ed
> Ed, I've used the little "Power Trends" switchers from
> TI that are drop-in replacements for 7805 three-terminal
> regulators: PT78ST105
>
> http://focus.ti.com/docs/prod/folders/print/pt78st105.html
>
> Up to 38 volts DC input, supplies 5 volts at 1.5 amps.
>
> I think they were about $18 last time I looked, but I've
> always gotten them through TI's "samples" for free. I think
> they'll give you two.
>
> best
> dpa
>
>
>> Does anyone have a recommendation for a voltage regulator that can
>> handle
>> 18VDC in and 5VDC out?
>>
>> Ed Okerson
>
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