Description

The TPS65381 is a multi-rail power supply designed to supply microcontrollers in safety critical applications such as those found in automotive functions. The device supports Texas Instruments’ TMS570LS series 16/32-Bit RISC Flash MCU and other microcontrollers with dual-core lockstep (LS) or loosely coupled (LC) architectures.The TPS65381 integrates multiple supply rails to power the MCU CA