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johnlipsius
Feb 09, 2021
In Welcome to the Forum
Can't recall or find in available reference material the basis for the need that the VRM crossover freq. (0 dB) be << frequency of the VRM switching, Fswitch, and less than half of it. I believe it's due to any unipolar synchronous noise at 0.5*Fswitch leading to instability. Correct?
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johnlipsius

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