The TPS61240TDRVRQ1 is a highly efficient, monolithic boost converter with an input voltage range of 0.7V to 5.5V. This product is designed specifically for automotive applications, making it ideal for use in systems such as start-stop engine control units, power distribution systems, and sensors. This boost converter features a 1.2A switch and a 45µA quiescent current, making it suitable for a wide range of automotive power management applications. It also includes a high current mode for large load current requirements, as well as a low current mode for improved light load efficiency. The TPS61240TDRVRQ1 offers a wide range of protection features, including undervoltage lockout, thermal shutdown, and overcurrent protection. It also includes an adjustable output voltage, allowing for flexibility in design. Overall, the TPS61240TDRVRQ1 is a rugged and reliable boost converter solution for automotive applications, offering high efficiency and a wide range of protection features to ensure system reliability in challenging automotive environments.