mail.deamon@gmx.de wrote:
> Wouter van Ooijen schrieb:
>> Any tips for an 7805 TO220 replacement with a Vin of 35V or higher? As a =

>> temporary solution I now use an LM317 with two resistors, but a drop-in =

>> replacement would be nice.
>>
>>   =

> hi Wouter,
> i guess try nationals switching power supply des.
> eventually reichelt.de in sande has switching supplies with four pins =

> and ca 3cm=B3 yes =B3 so it cound not be sooo large.
> it will supply 500ma @5V i think thy support more than 40V.
> tobias

not exactly a TO220 replacement, LM317 with two R's is easier. But I was =

hoping for a drop-in.

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Wouter van Ooijen

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Van Ooijen Technische Informatica: www.voti.nl
consultancy, development, PICmicro products
docent Hogeschool van Utrecht: www.voti.nl/hvu

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