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  1. #1
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    Best no flicker CC LED driver is still LM338K?

    hello, I would like to know is best no flicker CC LED driver is still LM338K?

    I need a no flicker (for CCD sensor) driver for a LED. Probably will be RGBW. All specialized RGBW drivers use PWM crap and the Hz is very low. Why is everybody who designs these is such stupid?

    •   Alt19th September 2017, 22:55

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  2. #2
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    Re: Best no flicker CC LED driver is still LM338K?

    The LM338K, the TO3 linear regulator... they are expensive.
    Digikey wants US$56 a piece.

    And I know that on Ebay you can find them at slightly over US$1 each. At that price, would you trust it to be legitimate devices?



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