Lead Acid Battery charger project / help

Discussion in 'General Electronics Chat' started by funky2x, Dec 19, 2011.

  1. funky2x

    Thread Starter New Member

    Mar 6, 2008
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  2. praondevou

    AAC Fanatic!

    Jul 9, 2011
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    Is this the schematic you are referring to?

    [​IMG]

    That's an old chip...

    Have a look HERE. You will possibly need to contact them.

    On ebay they are REALLY expensive.
     
  3. funky2x

    Thread Starter New Member

    Mar 6, 2008
    5
    0
    yes , that what was on mind to build as project but cant find the UAA145 .
    if there any equivalent to the IC like ULN2003 could do the same function .
     
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