The TLE4291E is a high-efficiency voltage regulator designed for automotive applications. With an input voltage range of 5.5V to 40V, this regulator is capable of providing a stable output voltage of 5V with a maximum output current of 150mA. Its low drop voltage and low quiescent current make it an ideal choice for powering various systems in automotive electronics, such as infotainment systems, powertrain control modules, and body control modules. Equipped with overtemperature and overcurrent protection, the TLE4291E ensures the safety and reliability of the connected systems. Its wide operating temperature range of -40°C to 155°C makes it suitable for use in harsh automotive environments. Additionally, the TLE4291E is available in a PG-DSO-14 package, providing a compact and space-saving solution for automotive applications. With its high efficiency, robust protection features, and compact package, the TLE4291E is a dependable voltage regulator for automotive electronics, meeting the stringent requirements of the automotive industry.