TLP5751/2/4 IGBT Gate Driver Couplers

By Toshiba Semiconductor and Storage 46

TLP5751/2/4 IGBT Gate Driver Couplers

Toshiba's TLP5751/2/4 consist of a GaAℓAs infrared light-emitting diode and integrated high-gain, high-speed photodetector and is housed in a 6-pin SO6L package. They are 50% smaller than the 8-pin DIP package and meet the reinforced insulation class requirements of international safety standards. Therefore, the mounting area can be reduced in equipment requiring the safety standard certification. They have an internal Faraday shield that provides a guaranteed common-mode transient immunity of ±35 kV/μs. They have rail-to-rail output and this enables stable operation and better switching performance in system.

Features
  • GaAℓAs infrared light-emitting diode and integrated high-gain, high-speed photodetector
  • In-house 6-pin SO6L package
  • 50% smaller than the 8-pin DIP package and meets the reinforced insulation class requirements of international safety standards
  • Guaranteed common-mode transient immunity of ±35 kV/μs
  • Rail-to-rail output to enable stable operation and better switching performance in system
  • This photocoupler is suitable for following applications
    • Induction cooktops and home appliances
    • Transistor inverters
    • Air conditioner inverters
    • MOSFET gate drivers
    • IGBT gate drivers
  • Buffer logic type (totem pole output)
  • Operating temperature: -40°C to 110°C
  • Isolation voltage: 5000 VRMS (min)

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