Transformerless Power Supply of 1A at 5Volts!


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  1. #1
    Join Date
    Nov 2003
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    Default Transformerless Power Supply of 1A at 5Volts!

    The topic of P.S. direcly from the mains is very dangerous and I do not recommed to do so.

    But there are cases that this is unavoidable.

    Current designs have the dis-advatage that are of low current.

    The attached one is a clever design from Elektor and gives about 1A at 5Volts.

    I repeat that all parts are live and should never be touched!

    Ioannis
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