• DocumentCode
    3861639
  • Title

    Design optimization of single-stage single-switch input-current shapers

  • Author

    L. Huber;M.M. Jovanovic

  • Author_Institution
    Power Electron. Lab., Delta Products Corp., Research Triangle Park, NC, USA
  • Volume
    15
  • Issue
    1
  • fYear
    2000
  • Firstpage
    174
  • Lastpage
    184
  • Abstract
    Design considerations for a single-stage single-switch input-current shaper (S/sup 4/ICS) which combines the boost-like front end with a continuous-conduction-mode DC/DC output stage are provided. A complete design-oriented mathematical model is derived for both discontinuous and continuous conduction modes of operation of the boost inductor. The design procedure is illustrated with the example of a 5-V/20-A universal line-voltage range S/sup 4/ICS forward converter.
  • Keywords
    "Design optimization","Inductors","Inductance","Power transformers","Switches","Voltage","Mathematical model","Power factor correction","Circuit topology","DC-DC power converters"
  • Journal_Title
    IEEE Transactions on Power Electronics
  • Publisher
    ieee
  • ISSN
    0885-8993
  • Type

    jour

  • DOI
    10.1109/63.817375
  • Filename
    817375
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3861639