Sichuan Tuodian Semiconductor Co., Ltd.

TDSEMIC, operated by Sichuan Tuodian Semiconductor Co., Ltd., is an integrated circuit manufacturer and brand supplier founded in 2011. The company focuses on IC production and sales, with capabilities covering wafer design and tape-out, IC packaging and testing, circuit solution development, and product sales. The company has established R&D and technical service capabilities in Suining, Sichuan, and supports customers with customized IC development, packaging and testing services, and semiconductor system solutions. It also maintains product testing standards and a quality management system aligned with CNAS and TüV laboratory requirements. TDSEMIC’s product portfolio includes touch ICs, power management ICs, operational amplifiers, LDOs, memory ICs, logic ICs, LED/LCD driver ICs, communication interface ICs, MOSFETs, diodes, transistors, TVS/ESD devices, and MCU solutions for small home appliances. Its products are used in consumer electronics, communications, power electronics, industrial control, and related electronic systems.