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IR2112 - HIGH AND LOW SIDE DRIVER

Description

MOSFET and IGBT driver with independent high and low side referenced output channels.

dized monolithic construction.

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 logic compatible Separate logic supply range from 3.3V to 20V Logic and power ground ±5V offset.
  • CMOS Schmitt-triggered inputs with pull-down.
  • Cycle by cycle edge-triggered shutdown logic.
  • Matched prop.

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Full PDF Text Transcription

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Data Sheet No. PD60026 revS IR2112(-1-2)(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 logic compatible Separate logic supply range from 3.3V to 20V Logic and power ground ±5V offset • CMOS Schmitt-triggered inputs with pull-down • Cycle by cycle edge-triggered shutdown logic • Matched propagation delay for both channels • Outputs in phase with inputs Product Summary VOFFSET 600V max. IO+/- 200 mA / 420 mA VOUT 10 - 20V ton/off (typ.
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