Introducing the TPS55340RTER, a highly efficient and compact buck-boost converter from Texas Instruments. This innovative product is designed to deliver up to 40W of power for a wide range of applications, including industrial and automotive systems, as well as portable electronics. With its input voltage range of 3.5V to 40V and output voltage range of natively supporting all 12V bus power levels, the TPS55340RTER offers a flexible and versatile solution for power management needs. The TPS55340RTER features a high switching frequency and integrated FETs, allowing for a compact and cost-effective design. It also includes a variety of protection features like thermal shutdown, overvoltage protection, and undervoltage lockout, ensuring the safety and reliability of your system. Furthermore, the device comes in a small 20-pin WQFN package, making it ideal for space-constrained applications. Overall, the TPS55340RTER is a reliable and high-performance buck-boost converter that provides the efficiency and versatility needed for a wide range of power management needs.