"TI-TPS54672.pdf: 高效能电源解决方案特性与规格"

The document "TI-TPS54672.pdf" provides detailed information about the TPS54672, a high-performance, synchronous buck DC-DC converter from Texas Instruments. The document outlines the key features and specifications of the TPS54672, including its typical size, externally applied reference voltage tracking, high-efficiency MOSFET switches, wide VIN output tracking range, PWM frequency range, load protection capabilities, and integrated solution resources. With a size of 6.4mm by 9.7mm, the TPS54672 offers industry-leading performance in a compact package, making it suitable for a wide range of industrial and consumer electronics applications. The TPS54672 is designed to track externally applied reference voltage and offers a 30-mΩ, 12-A peak MOSFET switches for high-efficiency performance at 6-A continuous output source or sink current. The device also features a 6% to 90% VIN output tracking range, allowing for flexibility in voltage regulation. Furthermore, the PWM frequency range is fixed at 350 kHz or adjustable from 280 to 700 kHz, catering to various system design requirements. In terms of protection, the TPS54672 is equipped with peak current limit and thermal shutdown capabilities to safeguard the load under varying operating conditions. This integrated solution provides reliability and peace of mind for designers when implementing the TPS54672 in their applications. Overall, the TPS54672 is a versatile and high-performance DC-DC converter that offers a compact solution for voltage regulation in a wide range of electronic systems. With its advanced features and robust protection mechanisms, it is an ideal choice for applications that require high efficiency and reliability in power management. The comprehensive information provided in the "TI-TPS54672.pdf" document serves as a valuable resource for engineers and designers looking to leverage the TPS54672 in their products.