Voltage regulated Q

Discussion in 'General Electronics Chat' started by LearnPIC1234, Feb 26, 2007.

  1. LearnPIC1234

    Thread Starter New Member

    Feb 23, 2007
    3
    0
    Hai all,

    i was using L7805 voltage regulator build a 5v voltage supplier for my Microcontroller. I was wonder that the measurement voltage on the output is 5.1 volts. It's seem to rare. The capacitor value in both side is 0.1uF to stable the voltages.
    Could anyone explain this phenomena for me? Thanks in advance.


    Desire to Learn,
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
    Look up the manufacturere's spec on the device, and I think you will find it is within the published limits.
     
  3. LearnPIC1234

    Thread Starter New Member

    Feb 23, 2007
    3
    0
    Thank, you'r right.
     
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