STMicroelectronics SPSB0813-TR, Quad-Channel, DC-DC Power Management IC, Buffer, -1.25A 32-Pin, QFN32L Epad 5.0x50.x1.0

The STMicroelectronics power management system IC providing electronic control modules with enhanced power management functionality, including various standby modes to minimize the power consumption with programmable local and remote wake up capability, as well as LIN and CAN FD physical communication layers. The device has one low drop voltage regulator to supply the system microcontroller and one voltage tracker to supply external peripheral loads such as sensors.

DIAGN output pin for fail safe signalization
Current monitor output for all internal high side drivers
Open load diagnosis for all outputs
Overcurrent protection for all outputs
V1 overvoltage detection and protection
Device contains temperature warn