• Part: L9396
  • Description: Automotive multiple power supply
  • Manufacturer: STMicroelectronics
  • Size: 1.14 MB
L9396 Datasheet (PDF) Download
STMicroelectronics
L9396

Key Features

  • AEC-Q100 qualified
  • Full ISO26262 compliant, ASIL-D systems ready
  • Integrated buck pre-regulator, 6.5 V / 7.2 V, 1 A, 465 kHz
  • Integrated LDO, 5 V, 250 mA for µC I/O and ADC supply
  • Integrated configurable LDO, 3.3 V / 5 V, 100 mA for µC I/O supply
  • Spread spectrum approach to reduce EMC emissions
  • Four channels configurable remote sensor interface – wheel speed sensor protocol – tracking regulator supply (3.3 V
  • 5 V) – reverse battery protection and integrated digital decoding
  • High-side pre-drivers for fail safe (On/off control) and for motor pump (PWM control)
  • SPI munication bus