Current sensor output modification. PIC or opamp or something else?

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  1. - 5th December 2020, 20:42 #6
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    Acetronics2
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    Default Re: Current sensor output modification. PIC or opamp or something else?

    Hi, Pedja ...

    you just redraw the TL431 !!!



    just have a look to its " OFF " state current ... : Off-State Cathode Current IK(off) VKA = 40V, VREF = 0 typ 0.26 max 0.9 µA



    Alain
    Last edited by Acetronics2; - 5th December 2020 at 20:49.
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