• DocumentCode
    1732713
  • Title

    Symbolic modelling and design of parallel capacitors in dc-dc converters

  • Author

    Cantillo, A. ; De Nardo, A. ; Femia, N. ; Zamboni, Walter

  • Author_Institution
    DIIIE, Univ. degli Studi di Salerno, Fisciano, Italy
  • fYear
    2010
  • Firstpage
    1
  • Lastpage
    5
  • Abstract
    This paper presents a novel method for the design of filter capacitors of dc-dc switching regulators, using a combination of ceramic and electrolytic capacitors. The method is based on the definition of Acceptability Regions, which allow a straightforward identification of minimal size and part count commercial components complying with the voltage ripple and Irms current specifications on the capacitors.
  • Keywords
    DC-DC power convertors; ceramic capacitors; electrolytic capacitors; integrated circuit design; integrated circuit modelling; DC-DC converters; acceptability regions; ceramic capacitors; dc-dc switching regulators; electrolytic capacitors; filter capacitors; parallel capacitors; straightforward identification; symbolic modelling; voltage ripple; Circuit synthesis; Conferences; Integrated circuit modeling; Numerical models;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Symbolic and Numerical Methods, Modeling and Applications to Circuit Design (SM2ACD), 2010 XIth International Workshop on
  • Conference_Location
    Gammath
  • Print_ISBN
    978-1-4244-6816-4
  • Type

    conf

  • DOI
    10.1109/SM2ACD.2010.5672293
  • Filename
    5672293
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1732713