Impact of die sensing on CPU power delivery

  • H W Koertzen
  • Published 2003 in
    Eighteenth Annual IEEE Applied Power Electronics…


This study is regarding power delivery to a desktop microprocessor. It shows the advantages and disadvantages of sensing the feedback signals of the voltage regulator at the silicon die of the CPU, compared to the current method of sensing it at the socket. The main advantage is that the response time of the voltage regulator is improved, without increasing… (More)


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