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FAN1100-F085 - Ignition Gate Driver IC

General Description

The FAN1100-F085 is designed to directly drive an ignition IGBT and control the current and spark event of the coil.

The coil current is controlled via the input pin.

When the input is driven high, the output of the FAN1100-F085 is enabled to turn on the IGBT and start charging the coil.

Key Features

  • Signal Line Input Buffer.
  • Input spike filter.
  • Operation from Ignition or Battery line.
  • Ground shift tolerance +/- 1.5 V.
  • Programmable maximum dwell time.
  • Programmable Input Pull down current.
  • Control IGBT current limiting through Vsense pin.
  • Soft Shutdown following Max Dwell Time out.

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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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FAN1100-F085- Ignition Gate Driver IC FAN1100-F085 Ignition Gate Driver IC Features  Signal Line Input Buffer  Input spike filter  Operation from Ignition or Battery line  Ground shift tolerance +/- 1.5 V  Programmable maximum dwell time  Programmable Input Pull down current  Control IGBT current limiting through Vsense pin  Soft Shutdown following Max Dwell Time out Applications  The FAN1100-F085 is an advanced Ignition IGBT control IC available in a SO8 package or die sales. This full featured Smart Ignition IGBT Driver is particularly advantageous in “switch on coil” applications where size and system performance of the ignition driver are important.