• DocumentCode
    2662265
  • Title

    High area-efficient DC-DC converter using Time-Mode Miller Compensation (TMMC)

  • Author

    Hong, Sung-Wan ; Kong, Tae-Hwang ; Jung, Seungchul ; Lee, Sung-Woo ; Wang, Se-Won ; Im, Jong-Pil ; Cho, Gyu-Hyeong

  • Author_Institution
    KAIST, Daejeon, South Korea
  • fYear
    2012
  • fDate
    13-15 June 2012
  • Firstpage
    180
  • Lastpage
    181
  • Abstract
    For the controller design of a DC-DC converter, a Time-Mode Miller Compensation (TMMC) is introduced in this paper. Using this concept, the consuming area of the DC-DC converter can be significantly reduced without any off-chip compensation components. The chip is implemented in 0.18μm I/O CMOS whose size is similar to 0.35μm CMOS, and the core size of this work is only 0.12mm2. Peak efficiency is 90.6%, with switching frequency of 1.15MHz.
  • Keywords
    CMOS integrated circuits; DC-DC power convertors; I/O CMOS; TMMC; efficiency 90.6 percent; frequency 1.15 MHz; high area-efficient DC-DC converter; size 0.18 mum; size 0.35 mum; switching frequency; time-mode Miller compensation; CMOS integrated circuits; Capacitors; Radiation detectors; Switches; Transient analysis; Voltage control;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    VLSI Circuits (VLSIC), 2012 Symposium on
  • Conference_Location
    Honolulu, HI
  • Print_ISBN
    978-1-4673-0848-9
  • Electronic_ISBN
    978-1-4673-0845-8
  • Type

    conf

  • DOI
    10.1109/VLSIC.2012.6243849
  • Filename
    6243849
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2662265