As discussed, the EMI filter stage uses at least three different chokes to filter out noise. Engineers will most likely find differential mode and common mode coils, but using a dual mode coil can reduce the number of components in the design.
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As discussed, the EMI filter stage uses at least three different chokes to filter out noise. Engineers will most likely find differential mode and common mode coils, but using a dual mode coil can reduce the number of components in the design.
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