Bridge Amplifier

Discussion in 'General Electronics Chat' started by ppoorrttee, Jul 2, 2009.

  1. ppoorrttee

    Thread Starter New Member

    Nov 23, 2008
    7
    0
    hello, i'm currently studying op-amp circuits and recently, our proffesor introduced to us a certain type of amplifier that i've never seen even in books; the so called bridge amplifier.

    the circuit is shown in the file attachment.

    can anyone help me in solving the Vo? the formula i mean...
    or is there any website you know that is related with this (because i can't find any! i already tried the ebooks in this site but there's nothing also)?

    our proffesor leave us without any further information about this, just an introduction.

    By the way, the values of resistors, and Vi in the circuit that i've attached is only an assumption. I really don't know if the values there are accepted.

    Thank you in advance for your help!
     
  2. ppoorrttee

    Thread Starter New Member

    Nov 23, 2008
    7
    0
    by the way, the Vo is at the end of the op-amp.
     
  3. AdrianN

    Active Member

    Apr 27, 2009
    97
    1
    Last edited: Dec 6, 2009
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