• Part: L9679E
  • Description: Automotive battery cut-off circuit and airbag system
  • Manufacturer: STMicroelectronics
  • Size: 1.28 MB
Download L9679E Datasheet PDF
L9679E page 2
Page 2
L9679E page 3
Page 3

L9679E Key Features

  • AEC-Q100 qualified
  • Squib/Pyroswitch deployment drivers
  • 8-channel HSD/LSD
  • 25 V maximum deployment voltage
  • Various deployment profiles
  • Current monitoring Rmeasure, STB, STG and leakage diagnostics
  • High- and low-side driver FET tests
  • Four-channel remote sensor interface
  • PSI-5 satellite sensors
  • Configurable asynchronous/synchronous protocols