Hangzhou Yuanxin Semiconductor Technology Co., Ltd. focuses on high-performance and high-reliability analog chip solutions and the third-generation semiconductor ecosystem. It provides one-stop system solutions for silicon-based high-performance analog chips and third-generation semiconductor power chips for electric vehicles, data centers, photovoltaic energy storage, 5G communications and other fields, and promotes the development of low-energy, high-performance and high-reliability power electronics technology to meet the urgent needs of energy conservation and carbon reduction. Yuanxin's mission is to help our customers solve the most difficult technical problems through continuous core chip technology innovation, and then help customers establish technical advantages in terminal products.
The core team members of Yuanxin have served as senior executives in top semiconductor companies in Silicon Valley, and have an average of more than 15 years of experience in chip design and product development in Silicon Valley and the world's top semiconductor companies, and have successfully achieved mass production of more than 100 high-performance power and analog chips. The industrial backgrounds of the core team members of Yuanxin include world-leading high-tech companies such as Texas Instruments (TI), Analog Devices (ADI), Linear Technology, Maxim Integrated, Google, etc. The core team members all have doctoral and master's degrees in electrical or electronic engineering, and graduated from world-renowned universities such as the University of California, the University of Texas, Virginia Tech, Jiaotong University, and Zhejiang University.
Yuanxin has mastered many core technologies in the field of chip design and system development, and has dozens of core patents. The core team members have rich experience in product development and team management. Yuanxin has established a corporate value system of "people-oriented, self-transcendence, courage to innovate, and pursuit of excellence". Through continuous innovation in core chip technology, it helps to create a power and analog semiconductor market worth hundreds of billions of yuan.
On March 5, 2024, Yuanxin released the world's first buck-boost headlight LED driver (capable of directly driving GaN) that supports Tesla's 48V power supply system - the Yuanxin YX8265 series, which can directly drive gallium nitride GaN FETs and traditional silicon MOS FETs to meet the needs of different car manufacturers for LED driving solutions.
Tesla Cybertruck (48V System)
Ke Xugang
Ke Xugang (founder, power devices and driver chips), doctoral supervisor at Zhejiang University, PhD in electrical engineering from the University of Texas, senior manager of the chip department at ADI/Linear Technology in Silicon Valley, USA, former senior design engineer at Texas Instruments TI, 15 years of experience in power integrated circuit and 650V/100V gallium nitride chip design, project and team management, and market development. More than 20 chips have been mass-produced, and customers of mass-produced automotive-grade chips include Tesla and automotive electronics manufacturer Denzo. He has dozens of invention patents (5 US invention patents) and has published 17 papers on gallium nitride and other subjects (5 of which are ISSCC papers). He will serve as a member of the ISSCC Global Technical Committee from 2023 (15 people worldwide)
2. OEMs’ layout and project pre-research of third-generation semiconductors in the field of automotive lighting
3. How does Yuanxin Semiconductor's automotive lighting controller enable the promotion and application of GaN in the automotive lighting field?
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