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IR2181PBF - HIGH AND LOW SIDE DRIVER

Datasheet Summary

Description

The IR2181(4)(S) are high voltage, high speed power MOSFET and IGBT drivers with independent high and low side referenced output channels.

Features

  • Floating channel designed for bootstrap operation Fully operational to +600V Tolerant to negative transient voltage dV/dt immune.
  • Gate drive supply range from 10 to 20V.
  • Undervoltage lockout for both channels.
  • 3.3V and 5V input logic compatible.
  • Matched propagation delay for both channels.
  • Logic and power ground +/- 5V offset.
  • Lower di/dt gate driver for better noise immunity.
  • Output source/sink current capability 1.4A/1.8.

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Full PDF Text Transcription

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Data Sheet No. PD60172 Rev.G IR2181(4)(S) & (PbF) HIGH AND LOW SIDE DRIVER Features • Floating channel designed for bootstrap operation Fully operational to +600V Tolerant to negative transient voltage dV/dt immune • Gate drive supply range from 10 to 20V • Undervoltage lockout for both channels • 3.3V and 5V input logic compatible • Matched propagation delay for both channels • Logic and power ground +/- 5V offset. • Lower di/dt gate driver for better noise immunity • Output source/sink current capability 1.4A/1.
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