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Thread: Tda4605

  1. #1
    DF Moderator BIG-TED's Avatar
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    Default Tda4605

    Any of you knowledgeable folks know what the difference between the chip tda4605 and the versions I can find have -2 at the end.
    E.g.
    Tda4605-2, tda4605-3 or tda4605-15

    Its an ic power driver in a monitor, I have tried to compare the data sheets between the various versions and can't see any obvious difference.
    If it was an eeprom the number would be speed in ms. But it's not an eeprom so unsure.

    Thanks
    Ted
    Run your wife a nice hot bath, light some candles & pour some wine. Then you've at least 40 mins on the xbox plus a clean wife.

    Experts... x is an unknown quantity and spurt is a fast drip.

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    DF PiMP Lestronics's Avatar
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    Default Re: Tda4605

    I personaly don't know the answer as I have not seen this before apart from other manufacturers using different codes, it could just be and it's just a thought, better build quality/design circuitry internal? but if the data sheets stack up then just pick one and see what happens, I mean if pinouts and gains are all matching then one can assume that it should be ok !

    Thanks to Lestronics

    BIG-TED (27th August 2018) 


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    DF Moderator BIG-TED's Avatar
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    Default Re: Tda4605

    I wasn't sure, so found some new old stock from Germany with matching part numbers, ordered them up.

    Thanks

    Ted
    Run your wife a nice hot bath, light some candles & pour some wine. Then you've at least 40 mins on the xbox plus a clean wife.

    Experts... x is an unknown quantity and spurt is a fast drip.

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    DF Super Moderator Teajunkie's Avatar
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    Default Re: Tda4605

    Looking at the data sheets there appears to be no difference at all?? they all refer back to the tda4605-2 or tda4605-3.
    Instagram and twitter @mrteajunkie.

    Thanks to Teajunkie

    BIG-TED (27th August 2018) 


  5. #5
    DF Moderator BIG-TED's Avatar
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    Default Re: Tda4605

    The same company is selling two of the versions and one is priced different to the other, so it may be a "grade" thing.
    If I do find an answer I'll post it up.

    Ted
    Run your wife a nice hot bath, light some candles & pour some wine. Then you've at least 40 mins on the xbox plus a clean wife.

    Experts... x is an unknown quantity and spurt is a fast drip.

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