Isolation in Digital Power Supplies Using Micro-Transformers

  title={Isolation in Digital Power Supplies Using Micro-Transformers},
  author={Baoxing Chen},
  journal={2009 Twenty-Fourth Annual IEEE Applied Power Electronics Conference and Exposition},
  • Baoxing Chen
  • Published 2009 in
    2009 Twenty-Fourth Annual IEEE Applied Power…
Digital power supplies have gained traction as they provide programmability, ease of use, and higher performance. Powerful modern processors can be leveraged to implement complex control algorithms that lead to higher efficiency and faster transient response. One of the major barriers in adopting digital control for isolated power supplies is the need to send digital rather than analog information across the isolation barrier. Traditional opto-couplers are typically of analog interface, and… CONTINUE READING


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