power supply circuit

Discussion in 'General Electronics Chat' started by shivashankari.c14, Apr 24, 2010.

  1. shivashankari.c14

    Thread Starter New Member

    Apr 6, 2010
    10
    0
    plz tel me the circuit for the power supply for +12v,-12v,+5v and -5v
     
  2. Wendy

    Moderator

    Mar 24, 2008
    20,764
    2,534
    What amperage?

    If noise isn't important you might be able to use a PC power supply.
     
  3. retched

    AAC Fanatic!

    Dec 5, 2009
    5,201
    312
    That would be an easy answer.. an ATX supply should do ya.
     
  4. retched

    AAC Fanatic!

    Dec 5, 2009
    5,201
    312
    Wow, that was quick.
     
  5. electronicslover

    New Member

    Mar 5, 2010
    28
    1
    well...what about voltage divider circuit...can't it also be used to generate both positive and negative voltages...
     
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