Intelligent Power Modules

By ROHM Semiconductor 122

Intelligent Power Modules

ROHM Semiconductor's IPM is comprised of IGBTs, flywheel diodes, gate drivers, and bootstrap diodes. It is a suitable driving circuit for IGBT devices and ICs, which have protection functionality. These products contribute high efficiency and designed simplification to the application.

Features Applications
  • Power device (energy-save for IPLV, SEER, APF)
    • Low saturation voltage IGBT
    • Low on-resistance Super Junction FET (PrestoMOS™)
    • Low forward voltage and trr FWD
  • LSI (built-in gate driver and bootstrap diode)
    • Silicon on insulator (SOI) technology for high side IGBT gate driver (HVIC), current limit for bootstrap diode
    • UVLO, SCP, TSD, temperature monitor, fault output
    • Input interface 3.3 V, 5 V (high active)
    • Ceramic isolation PKG
      • 1500 VRMS (2500 VRMS) isolation, low thermal resistance
  • Air conditioners
  • Washing machines
  • Refrigerators
  • Small industry motors

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