Introducing the TPS51200QDRCRQ1, a highly efficient and automotive-grade synchronous buck converter from Texas Instruments. Designed for automotive and industrial applications, this compact and reliable converter is capable of delivering up to 2A of continuous output current with an input voltage range of 4.5V to 28V. Its integrated 80mΩ high-side and low-side power MOSFETs help to minimize external components, making it a cost-effective and space-saving solution for power supply designs. The TPS51200QDRCRQ1 features a wide switching frequency range of 300kHz to 2.2MHz, allowing for better flexibility in optimizing efficiency and size. Its current mode control with external compensation enables stable operation over a wide range of operating conditions. Additionally, it meets AEC-Q100 Grade 1 automotive qualification and is fully compliant with the Automotive Electronics Council (AEC) Q100 standard. With its excellent performance, small footprint, and automotive-grade reliability, the TPS51200QDRCRQ1 is the ideal choice for a wide range of automotive and industrial power supply applications.