powering op amps

Discussion in 'General Electronics Chat' started by arenwi, May 16, 2015.

  1. arenwi

    Thread Starter Member

    Dec 29, 2014
    37
    0
    Hello,

    I had been using a condenser betwin de vcc+ and the ground to power a op amp configuration but I really wont to know for what are this capacitors?? some times I saw also this capacitors inthe negative power but if we are using single supply how did you recomend to conect it???

    Many thanks
     
  2. WBahn

    Moderator

    Mar 31, 2012
    17,715
    4,788
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