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LMZ10500: LC filter for EMI?

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Replies: 1

Views: 160

Part Number: LMZ10500

Dear Team,

Is it necessary to have below LC filter to pass the EMI?

BR

Kevin

  • Hello Kevin, 

    If you need to pass conducted EMI, then yes. Every Buck regulator will need a filter. For radiated EMI, depending on the spec, it may not be necessary. 

    Cheers, 
    Denislav

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