• DocumentCode
    3791069
  • Title

    1.8-MHz, 48-V Resonant VRM: Analysis, Design, and Performance Evaluation

  • Author

    L. Huber;K. Hsu;M.M. Jovanovic;D.J. Solley;G. Gurov;R.M. Porter

  • Volume
    21
  • Issue
    1
  • fYear
    2006
  • Firstpage
    79
  • Lastpage
    88
  • Abstract
    A detailed analysis of operation and a basic design procedure for a new high-frequency (HF) resonant-converter technology with phase-shifted regulation is presented. The new HF resonant technology has a good potential to be a cost-effective solution for the voltage regulation modules (VRMs) for the next generations of microprocessor systems. The new HF resonant technology is employed in the development of a 1.8-MHz, 48-V, 130-W (0.95–1.7 V, 100A) VRM. Experimental results are provided.
  • Keywords
    "Resonance","Performance analysis","Hafnium","Rectifiers","Voltage control","Microprocessors","Capacitors","Equivalent circuits","Switching frequency","Capacitance"
  • Journal_Title
    IEEE Transactions on Power Electronics
  • Publisher
    ieee
  • ISSN
    0885-8993
  • Type

    jour

  • DOI
    10.1109/TPEL.2005.861203
  • Filename
    1566692
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3791069