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IR2109S Datasheet Half-bridge Driver

Manufacturer: International Rectifier (now Infineon)

Overview: Data Sheet No. PD60191 revD IR21091(S) & (PbF) HALF-BRIDGE DRIVER.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The IR21091(S) are high voltage, high speed power MOSFET and IGBT drivers with dependant high and low side referenced output channels.

Proprietary HVIC 8 Lead PDIP 8 Lead SOIC and latch immune CMOS technologies enable rugge- dized monolithic construction.

The logic input is patible with standard CMOS or LSTTL output, down to 3.3V logic.

Key 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, 5V and 15V input logic compatible.
  • Cross-conduction prevention logic.
  • Matched propagation delay for both channels.
  • High side output in phase with IN input.
  • Logic and power ground +/- 5V offset.
  • Interna.

More Datasheets from International Rectifier (now Infineon)

Part Number Description
IR2109SPBF HALF-BRIDGE DRIVER
IR2109 HALF-BRIDGE DRIVER
IR21094 HALF-BRIDGE DRIVER
IR21094PBF HALF-BRIDGE DRIVER
IR21094S HALF-BRIDGE DRIVER
IR21094SPBF HALF-BRIDGE DRIVER
IR2109PBF HALF-BRIDGE DRIVER
IR2101 HIGH AND LOW-SIDE DRIVER
IR21014 HIGH AND LOW SIDE DRIVER
IR2101S HIGH AND LOW-SIDE DRIVER

IR2109S Distributor