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Thread: More Power Switching Info
www.piclist.com/techref/power/priswitch.htm?key=switching
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face BY : Brian Watson email (remove spam text)



Dave

There are lots of MOSFETS with very low on resistance

Philips PHP45N03LT in TO220 with Ron = 0.024ohms and 5V logic level input.
It costs 1.68 pounds plus tax (UK).
Harris RFP30N06LE in TO220 with Ron = 0.047ohms and 5V logic level input.
It costs 1.24 pounds plus tax (UK).
SGS Thomson BUZ10 in TO220      with Ron = 0.08ohms and Vds = 30V.  It costs 0.6
9
pounds plus tax (UK).

These are just a sample from e Farnell Electronics catalogue, but you should
be able to get these locally, too.

Brian Watson

{Original Message removed}
<000c01be00e6$d8831560$1c490dc3@brian.watson.wdi.co.uk> 7bit

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