Trusted analog IC expertise in power management — since 2012.

TX SEMI is a fabless semiconductor company for nearly 15 years, specializing in high-performance analog and mixed-signal Integrated circuits with a strong focus on power management. Our core product portfolio includes power management ICs, Hall sensors, AMR sensors, driver ICs, and microcontrollers (MCUs). These solutions are widely adopted in consumer electronics, industrial control, and IoT devices, effectively addressing diverse needs. Our R&D efforts are led by an elite team based in Shanghai, comprising PhDs from top-tier universities, each with over 15 years of industry experience. Additionally, our 6,000 m² operations center in Zhejiang, combined with our sales network in Shenzhen, ensures stable inventory levels and reliable delivery across the domestic market.