• Part: L9953
  • Description: Door actuator driver
  • Manufacturer: STMicroelectronics
  • Size: 390.95 KB
Download L9953 Datasheet PDF
STMicroelectronics
L9953
L9953 is Door actuator driver manufactured by STMicroelectronics.
L9953 L9953XP Door actuator driver Features - One full bridge for 6A load (Ron=150mΩ) - Three half bridges for 1.5A load (Ron=800mΩ) - One highside driver for 6A load (Ron=100mΩ) - Two highside drivers for 1.5A load (Ron=800mΩ) - Programmable softstart function to drive loads with higher inrush currents (i.e. current >6A, >1.5A) - Very low current consumption in stand-by mode (IS < 6µA typ; Tj ≤ 85 °C) - All outputs short circuit protected - Current monitor output for highside OUT1, OUT4, OUT5 and OUT8 - All outputs over temperature protected - Open load diagnostic for all outputs - Overload diagnostic for all outputs - Separated half bridges for door lock motor - PWM control of all...