Texas Instruments Standard Linear and Logic Automotive Buck 4.5V 40V Embedded Microcontroller MCU TPS65381QDAPRQ1

Automotive 4.5V to 40V, 1.3A Buck Converter with 4 LDOs for Microcontrollers 32-HTSSOP -40 to 125 Product overview: TPS65381QDAPRQ1 from Texas Instruments is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Automotive, Buck, 4.5V, 40V, 1.3A. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, Automotive, Buck, 4.5V, 40V. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 750-TPS65381QDAPRQ1 can be used for catalog matching and distributor lookup.