Shanghai Yuxin Electronic Technology Co., Ltd. is a high-tech innovative enterprise specializing in the independent research and development, design, production and sales of integrated circuit chips, providing buck-boost as the core of high cost-effective power management solutions. Headquartered in Lingang Software Park, Pudong New Area, Shanghai, and established subsidiaries in Guangzhou, with offices in Shenzhen, Nanjing and Ningbo. Founded in 2014, the company focuses on the development of power management and driver chips. Over the years, the company has accumulated more capabilities and ingenuity for its industrial partners, designed and developed various chip products according to the needs of the terminal market, providing customers with high performance, low power consumption, high stability and powerful integrated circuit products, as well as providing one-stop application solutions and high-quality technical support services. To help customers continuously improve their competitive advantages. Now the company has the leading R&D strength in China, especially the chip design, rigorous testing technology, and the spirit of innovation to keep pace with the times, so it has a certain market position in the industry. Especially the products represented by solar LED driver chip, LED mobile lighting, lithium management chip and power device SGT have strong technical strength and market competitiveness, and can match the standard of TI, Infineon and other European and American design enterprises. Over the years, the company has accumulated many core technologies in circuit design, process design, reliability design, device model extraction, etc. It has more than 50 domestic invention patents, won the honorary title of "high-tech enterprise" in 2016, and was recognized as a key science and technology start-up enterprise in Shanghai in 2018.

Solar LED Series Drive， Led mobile lighting， Solar lawn lamp drive， electric source，Lithium Electricity Managemen， Signal Processing， Infrared Induction Circuit for Human Bod

solar LED driver chip, LED mobile lighting, lithium management chip and power device SGT