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Unread 07-10-2003, 09:42 AM   #150
bigben2k
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Join Date: May 2002
Location: Texas, U.S.A.
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Ok, I see what you mean.

The blower is the one I'm really concerned about: although I'll be running it at only 5 volts, I found a similarly sized unit at the same Surplus Center, and this thing will draw 10.5 amps, at 12 volts:
http://www.surpluscenter.com/item.as...tname=electric

I'm also keeping in mind that there's a < ~200 millisecond delay, between the PSU voltages getting to their respective voltages, and the "PWR_GOOD" line coming on.

I need to figure out the amp draw of that blower, at 5V, so I can spec an EMI filter. Ok, time to go through the Digikey catalog again!
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