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  1. robmcw

    problem with high current tec driver

    I am trying to design a TEC driver 15V 15A using a full h-bridge. Rather than using a high side driver IC I chose to use two PFETs and two NFETs. I am switching (50KHz)the supply using the NFET. I noticed using a simple RC snubber is not removing the first high spike although is removing the...

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