designing a voltage regulator

Discussion in 'Homework Help' started by facetten, May 4, 2010.

  1. facetten

    Thread Starter Member

    Nov 1, 2007
    11
    0
    why in most application, CCM is used? is it more efficient?
    and why do we use DCM in low load application. And can someone explain to me what loop compensation is ?
     
    Last edited: May 4, 2010
  2. Ghar

    Active Member

    Mar 8, 2010
    655
    72
    CCM is simpler to design for. In DCM the conversion factor becomes load dependent.

    DCM happens in low current situations, so in low loads you get low currents and fall into DCM.

    Loop compensation means adding a feedback controller to get a desired loop characteristic (frequency response).
     
    kingdano likes this.
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