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UBA2033 - HF full bridge driver

General Description

The UBA2033 is a high voltage monolithic integrated circuit made in the EZ-HV SOI process.

The circuit is designed for driving the MOSFETs in a full bridge configuration.

Key Features

  • Full bridge driver circuit.
  • Integrated bootstrap diodes.
  • Integrated high voltage level shift function.
  • High voltage input for the internal supply voltage.
  • 550 V maximum voltage.
  • Bridge disable function.
  • Input for start-up delay.
  • Adjustable oscillator frequency.
  • Predefined bridge position during start-up.

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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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INTEGRATED CIRCUITS DATA SHEET UBA2033 HF full bridge driver IC Product specification 2002 Oct 08 NXP Semiconductors HF full bridge driver IC Product specification UBA2033 FEATURES • Full bridge driver circuit • Integrated bootstrap diodes • Integrated high voltage level shift function • High voltage input for the internal supply voltage • 550 V maximum voltage • Bridge disable function • Input for start-up delay • Adjustable oscillator frequency • Predefined bridge position during start-up. GENERAL DESCRIPTION The UBA2033 is a high voltage monolithic integrated circuit made in the EZ-HV SOI process. The circuit is designed for driving the MOSFETs in a full bridge configuration.