1. motodude

    Thread Starter New Member

    May 12, 2012
    1
    0
    Hi, i have a laptop SMPS pack, the output is 19.5VDC @ 6.7A. I was wondering if there is a way to bring the output voltage from 19.5VDC down to around 12VDC an still have the same or higher amperage. Please help. Any info would be greatly appreciated. Thanks
     
  2. #12

    Expert

    Nov 30, 2010
    16,337
    6,821
    Redesign the feedback loop, which I'm not going to touch because this site forbids working on mains voltage circuits.
     
  3. R!f@@

    AAC Fanatic!

    Apr 2, 2009
    8,754
    760
    Any body tht know SMPS won't even ask the question.

    But then again

    I have plenty of 500 to 1000W CPU power supplies. Can I rewind the tx to output 24V :D
     
Loading...