L9779WD Description
The L9779WD is an integrated circuit designed for automotive environment and implemented in BCD6S technology. It is conceived to provide all basic functions for standard engine management control units. It is assembled in the HiQUAD-64 power package.
L9779WD Key Features
- 5 V logic regulator
- 3.3 V logic regulator
- 5 V tracking sensor supply
- Smart reset function
- Power latch with Secure Engine Off (SEO)
- Flying wheel interface function (VRS) with adaptive time and amplitude control
- Protected low-side relay driver
- OUT13 to 18, MRD
- Protected low-side (injector drivers)
- OUT1 to 4