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TLE9183QK - Bridge Driver

General Description

The TLE9183QK is an advanced gate driver IC dedicated to control 6 external N-channel MOSFETs forming an inverter for high current 3 phase motor drives application in the automotive sector.

Key Features

  • High Power 3 Phase Bridge Driver for low RDSON N-channel FETs.
  • 0100% duty cycle, adjustable without restrictions.
  • Specified supply voltage range of 5.5 V to 40 V.
  • Logic operation down to 3 V supply voltage.
  • High robustness of motor connection pins of -15 V to 40 V.
  • Extended protection and supervision functionality.
  • Serial Peripheral Interface (SPI), control of supervision.
  • Supervision read out by SPI.
  • Reverse diode.

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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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TLE9183QK Bridge Driver IC Features • High Power 3 Phase Bridge Driver for low RDSON N-channel FETs • 0...100% duty cycle, adjustable without restrictions • Specified supply voltage range of 5.5 V to 40 V • Logic operation down to 3 V supply voltage • High robustness of motor connection pins of -15 V to 40 V • Extended protection and supervision functionality • Serial Peripheral Interface (SPI), control of supervision • Supervision read out by SPI • Reverse diode measurement of external FET for temperature detection • Limp-home functionality of diagnostic and failure behavior with SPI configurable content • 3 current sense amplifiers for shunt signal conditioning • 2 switch off paths by pins ENA and SOFF • Low quiescent current mode by pin INH • Compatible to 3.