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IR2153PBF Key Features

  • Integrated 600V half-bridge gate driver
  • 15.6V zener clamp on Vcc
  • True micropower start up
  • Tighter initial deadtime control
  • Low temperature coefficient deadtime
  • Shutdown feature (1/6th Vcc) on CT pin
  • Increased undervoltage lockout Hysteresis (1V)
  • Lower power level-shifting circuit
  • Constant LO, HO pulse widths at startup
  • Lower di/dt gate driver for better noise immunity

Related International Rectifier Datasheets

Part Number Description
IR2153 SELF-OSCILLATING HALF-BRIDGE DRIVER
IR21531 SELF-OSCILLATING HALF-BRIDGE DRIVER
IR21531D SELF-OSCILLATING HALF-BRIDGE DRIVER
IR21531DPBF SELF-OSCILLATING HALF-BRIDGE DRIVER
IR21531S SELF-OSCILLATING HALF-BRIDGE DRIVER

IR2153PBF Description

The IR2153D(S) are an improved version of the 8 Lead PDIP 8 Lead SOIC popular IR2155 and IR2151 gate driver ICs, and incor- porates a high voltage half-bridge gate driver with a front end oscillator similar to the industry standard CMOS 555 timer. The IR2153 provides more functionality and is easier to use than previous ICs.