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MC33883 - H-Bridge Gate Driver

General Description

The 33883 is an H-bridge gate driver (also known as a full-bridge pre-driver) IC with integrated charge pump and independent high and low side gate driver channels.

Key Features

  • VCC operating voltage range from 5.5 V up to 55 V.
  • VCC2 operating voltage range from 5.5 V up to 28 V.
  • CMOS / LSTTL compatible I / O.
  • 1.0 A peak gate driver current.
  • Built-in high side charge pump.
  • Under-voltage lockout (UVLO).
  • Over-voltage lockout (OVLO).
  • Global enable with.

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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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SO20 MC33883 H-Bridge Gate Driver IC Rev. 11.0 — 27 April 2020 Data sheet: technical data 1 General description The 33883 is an H-bridge gate driver (also known as a full-bridge pre-driver) IC with integrated charge pump and independent high and low side gate driver channels. The gate driver channels are independently controlled by four separate input pins, thus allowing the device to be optionally configured as two independent high side gate drivers and two independent low side gate drivers. The low side channels are referenced to ground. The high side channels are floating. The gate driver outputs can source and sink up to 1.0 A peak current pulses, permitting large gate-charge MOSFETs to be driven and/or high pulse- width modulation (PWM) frequencies to be utilized.