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FOD3120 - Gate Drive Optocoupler

General Description

The FOD3120 is a 2.5 A Output Current Gate Drive Optocoupler, capable of driving most medium power IGBT/MOSFET.

It is ideally suited for fast switching driving of power IGBT and MOSFETs used in motor control inverter applications, and high performance power system.

Key Features

  • High Noise Immunity Characterized by 35 kV/μs Minimum Common Mode Rejection.
  • 2.5 A Peak Output Current Driving Capability for Most 1200 V/20 A IGBT.
  • Use of P-channel MOSFETs at Output Stage Enables Output Voltage Swing Close to The Supply Rail.
  • Wide Supply Voltage Range from 15 V to 30 V.
  • Fast Switching Speed.
  • 400 ns max. Propagation Delay.
  • 100 ns max. Pulse Width Distortion.
  • Under Voltage LockOut (UVLO) with Hysteresis.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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FOD3120 — High Noise Immunity, 2.5 A Output Current, Gate Drive Optocoupler February 2016 FOD3120 High Noise Immunity, 2.5 A Output Current, Gate Drive Optocoupler Features • High Noise Immunity Characterized by 35 kV/μs Minimum Common Mode Rejection • 2.5 A Peak Output Current Driving Capability for Most 1200 V/20 A IGBT • Use of P-channel MOSFETs at Output Stage Enables Output Voltage Swing Close to The Supply Rail • Wide Supply Voltage Range from 15 V to 30 V • Fast Switching Speed – 400 ns max. Propagation Delay – 100 ns max. Pulse Width Distortion • Under Voltage LockOut (UVLO) with Hysteresis • Extended Industrial Temperate Range, -40°C to 100°C Temperature Range • Safety and Regulatory Approved – UL1577, 5000 VRMS for 1 min. – DIN EN/IEC60747-5-5 • RDS(ON) of 1 Ω (typ.