Description
The L99ASC03G is a multifunctional system IC designed for three-phase motor control applications.
Features
- AEC-Q100 qualified.
- 5 V low-drop voltage regulator (200 mA continuous mode).
- Very low current consumption in standby mode (typ. 15 µA).
- ST SPI interface for control and diagnostics.
- Window watchdog and fail-safe functionality.
- Two separate power supply pins.
- Three half-bridge drivers to control external MOSFETs (configurable by SPI).
- Full drive of external MOSFETs down to 6 V input voltage.
- Input pin for each gate driver (with crosscurrent protection.
L99ASC03G-STMicroelectronics.pdf
