TDSEMIC Semiconductor

TuoDian Semiconductor was founded in 2011, specializing in the production and sales of integrated circuits. The company's business includes wafer design and fabrication, integrated circuit packaging and testing, and integrated circuit solution development and sales. TuoDian Semiconductor has over 40 years of industry experience and invested in the establishment of a packaging and testing foundry and a circuit raw material alloy wire factory in Suining, Sichuan, in 2010. The same year, the company set up a wafer design company in Chengdu, Sichuan, to undertake customized integrated circuit development and design services, as well as packaging and testing services, and provide customers with system solutions with independent intellectual property rights. The company has established a research and development center and a technical service center in the Suining factory in Sichuan, and has formed a team with rich professional knowledge and practical experience, possessing independent key technologies and production process adjustment capabilities. In pursuit of higher quality standards and to meet the needs of brand customers, the company has established enterprise product testing standards and a quality system in line with CNAS, TUV laboratory industry standards. The products are widely used in various industries such as consumer electronics, communications, power electronics, and industrial control, with customers spread across domestic and international markets, winning extensive market recognition and reputation. By 2018, the company had developed a full industrial chain from circuit design to sales. TuoDian Semiconductor specializes in security chips, power/circuit management chips, operational amplifiers, LDOs, storage ICs, logic ICs, clock controller circuits, residual current protectors, LED panel display driver chips, LCD display drivers, LED decorative driver chips, audio signal processing circuits, linear constant current ICs, communication series circuits, touch chips, high, medium, and low voltage MOSFETs, diodes and transistors, customized microcontrollers for power tools and small household appliances, and other products.