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Unknown component

Discussion in 'Datasheets, Manuals and Component Identification' started by lanik, Nov 9, 2015.

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  1. lanik

    lanik

    4
    1
    Nov 11, 2013
    Hi guys,

    I have a broken subwoofer which I am trying to repair. BUT there is a component that I can not find anywhere (yes, also tried google). It says UTC4548 (8pins DIP). Please see attached file.

    Hope same one knows.

    Thanks and regards,
    Lanik
     

    Attached Files:

  2. davenn

    davenn Moderator

    13,653
    1,886
    Sep 5, 2009
    hi there
    welcome

    its 4558 NOT 4548 you mis typed or mis read ;)


    4558 is a general purpose dual OP amp


    cheers
    Dave
     
  3. lanik

    lanik

    4
    1
    Nov 11, 2013
    Oh! So stupid.....I spent 2 hrs. looking for the wrong number :confused:. I better go to bed.

    Thanks for your reply.

    Lanik
     
    davenn likes this.
  4. davenn

    davenn Moderator

    13,653
    1,886
    Sep 5, 2009
    no probs, you are welcome :)
     
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