• DocumentCode
    3581570
  • Title

    GaN power device for automotive applications

  • Author

    Kachi, Tetsu

  • Author_Institution
    Toyota Central R&D Labs., Inc., Nagakute, Aichi 480-1192, Japan
  • fYear
    2014
  • Firstpage
    923
  • Lastpage
    925
  • Abstract
    Many power switching devices are used in a hybrid vehicle (HV) and an electric vehicle (EV) systems. For future development of the HV/EV, higher performances than that of Si power devices, for example, low on-resistance, high speed, high operation temperature, are strongly required. GaN power devices are promising candidate for the requirements. Power modules used in HV/EV system and present status of the GaN power device development are presented. Reliability of the GaN power device was also discussed.
  • Keywords
    AC motors; Abstracts; DC motors; Decision support systems; Inverters; Multichip modules; Power steering; AlGaN/GaN; EV; HV; current collapse; gate insulator; lateral device; power device; vertical device;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference (APMC), 2014 Asia-Pacific
  • Type

    conf

  • Filename
    7067579
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3581570