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12v/5v regulated psu?

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  • 12v/5v regulated psu?

    i was wondering if anyone knew of a psu that was small and gave 5v and 12v out. i need it to power the accessories in the front of my car as my computer is in the back. i remember reading about a laptop psu that people were using but i cant seem to find its name. any help would be greatly appreciated.
    etrik
    "if everything is under control, you're not going fast enough!"

  • #2
    I have one sitting around right now, you can have it for $20 + shipping. That's what I paid for it, but it wasn't powerful enough to power my sbc.

    it's 40W, 12V, 5V, -12V and -5V out ( plus like -26V or something )
    www.arbybean.com

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    • #3
      Mine does that, it's small (2.3" x 2.7").
      Kicks out around 4A at 5V and 1A at 12V, the schematic and circuit board layout is on my website (link below).

      Rob
      Old Systems retired due to new car
      New system at design/prototype stage on BeagleBoard.

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