150 vdc regulated power supply

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Discussion in 'The Projects Forum' started by pbubis, Jan 23, 2012.

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  1. Jan 23, 2012 #1
    pbubis

    Thread Starter New Member

    Jun 8, 2009
    1
    0
    I want to build a 150 vdc regulated power supply. I need 1-2 amp regulated output. Can't find a voltage regulator for this voltage. Can someone help me by leading me in the right direction.
     
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  2. Jan 23, 2012 #2
    praondevou

    AAC Fanatic!

    Jul 9, 2011
    2,939
    490
    Although the answer may seem obvious it is not. What's the input voltage?
     
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  3. Jan 23, 2012 #3
    t06afre

    AAC Fanatic!

    May 11, 2009
    5,939
    1,227
    Look at the LM723 data sheet. But power dissipation may be your biggest problem
     
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  4. Jan 23, 2012 #4
    bountyhunter

    Well-Known Member

    Sep 7, 2009
    2,498
    510
    Go to ebay and buy a bench supply. This is a 300W converter, you can't find an IC regulator that can do this.

    example:

    http://www.ebay.com/itm/Sorensen-DC...lectrical_Equipment_Tools&hash=item19ccf2a7f0
     
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