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A question about alternative power supply for hp41 series
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A question about alternative power supply for hp41 series
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A question about alternative power supply for hp41 series
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02-19-2016, 01:23 AM
(This post was last modified: 02-19-2016 01:53 AM by Artur - Brasil.)
Post: #12
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RE: A question about alternative power supply for hp41 series
Good question! I take a look at the circuit again and the parte is 15mq040, which, actually, is a scotky diode, not a zener.
A zener in that position, I believe would have no x-function as voltage limiter.... So, it would be neccessary a voltage regulator too... Its getting complicated.... ARTUR MARIO JUNIOR BRAZIL |
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