Subject:
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Re: Any interest in high amp. Train controllers?
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Newsgroups:
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lugnet.trains
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Date:
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Tue, 4 Mar 2008 23:23:47 GMT
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Viewed:
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15515 times
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In lugnet.trains, Steven Barile wrote:
> I was poking around looking at LM317 specs and can't seem to find the Max Vin.
I haven't worked with one in a while, but I know it'll take at least 36v in, and
the limit on power is basically whatever you can handle as far as heat
dissipation. So if you get the one in the big transistor-body package (TO-3, I
think?) and use a fat heatsink, you could run several amps through it. It helps
if the difference between input and output voltages isn't too high.
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Message is in Reply To:
 | | Re: Any interest in high amp. Train controllers?
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| I was poking around looking at LM317 specs and can't seem to find the Max Vin. What's the max Vin we can plug into the controller... I see old laptop "wall warts" and inline "bricks" getting tossed all the time here at work. If this alone helps the (...) (17 years ago, 4-Mar-08, to lugnet.trains)
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