Texas Instruments is committed to providing innovative chip - and system-level solutions to the needs and challenges of the charging pile space. As users' demand for charging speed and convenience continues to improve, TI works closely with its partners in DC charging devices, AC charging devices and power distribution units (PDUs) to help customers realize charging solutions with higher power and efficiency, and resolve the "endurance anxiety" of electric car owners. It is no longer a dream to charge at any time, charge as you go, and charge in an orderly manner.
TI continues to invest substantial R&D resources in the research of topologies and algorithms, while collaborating with the world's top academic and engineering teams for solution level innovation based on TI's latest generation of C2000™ microcontrollers. By taking full advantage of the powerful computing power of the C2000™ microcontroller, high-precision peripherals and the industry-unique collaboration mechanism between MCU modules, innovative topologies such as multilevel control topology and i-TCM are introduced to the industry.
For high power density, improving the switching frequency of the switching tube is a key factor. The third generation semiconductor technology represented by GaN and SiC can realize high frequency switching while maintaining higher efficiency in high voltage design. In this direction, TI can provide GaN Fet-based and SiC Fet-specific intelligent drive solutions, and has accumulated a lot of valuable experience on how to optimize the design of high switching frequency power systems, which can accelerate the pace of customer products to market.
In the process of high-power charging, DC modules in charging piles are required to have higher integration and power density under the condition of the same size. It is a very important topic to complete the power conversion of AC-DC and DC-DC through innovative topology and control algorithm. In addition, TI also offers cost-effective products in such directions as current and voltage sampling and communication interfaces and logic.
