L9779WD-SPI
L9779WD-SPI is Multifunction IC manufactured by STMicroelectronics.
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) functionality, to safely plete driver switch off procedure
- 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
- Protected low-side (high current)
- OUT5, 6, 7
- Protected low-side (low current)
- OUT20
- IGBT pre-drivers (IGN1 to 4) with parallel input
- Parallel input IN1 to IN7 to drive OUT1 to OUT7
- Configurable power stages CPS
- Stepper motor driver/ high-side
- low-side (OUTA to D)
- Thermal warning and shutdown
- Serial interface
- SPI 16-bit frame
- ISO9141 interface (K-Line)
- High speed CAN transceiver
- VDA 2.0 pliance with 3...