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LV8968BBUW - Multi-purpose BLDC Gate-driver

General Description

No.

1 5 V or 3.3 V linear regulator output.

(Selected by SPI register setting) Can provide up to 50 mA.

Key Features

  • make this device suitable for ISO26262.

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Datasheet Details

Part number LV8968BBUW
Manufacturer onsemi
File Size 380.91 KB
Description Multi-purpose BLDC Gate-driver
Datasheet download datasheet LV8968BBUW Datasheet

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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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LV8968BBUW Multi-purpose BLDC Gate-driver for Automotive Overview The LV8968BB is a 3−phase BLDC/PMSM pre−driver with integrated phase voltage sensing and logic level FET compatibility. The wide operating voltage range and AEC−Q100 qualification make this device ideal for automotive applications. Six gate drivers provide 400 mA (typ) gate current to external power bridges allowing use of low resistance power FETs as well as logic level FETs. All FETs are protected against over−current, short−circuit, over−temperature and gate under−voltage. A multitude of protection and monitoring features make this device suitable for ISO26262 applications. Three independent low−side source pins allow multiple shunt measurement.