Which topology should I useThank you

Discussion in 'The Projects Forum' started by L_jack_xing, Apr 13, 2014.

  1. L_jack_xing

    Thread Starter New Member

    Nov 15, 2013
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    0
    I am designing a four output SMPS .Two output are isolated to primary and the others are not.The isolated outputs are 5V/50mA and 12V/500mA.The non-isolated ouputs are 3.3V/300mA and 15V/100mA.And What topology can give a best performance in this situation(except flyback)?Can you give me some advise? Thanks a lot.
     
  2. crutschow

    Expert

    Mar 14, 2008
    13,021
    3,235
    Why not flyback? It's a good way to do an isolated, low current supply.
     
  3. L_jack_xing

    Thread Starter New Member

    Nov 15, 2013
    6
    0
    I think a flyback always use in isolated situation and there are two non-isolated ouput.So using a flayback is a little funny,I feel.LoL
     
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