UTC (Unisonic Technologies Company Ltd.) established in 1990, is a global leading integrated circuit and power semiconductor manufacturer. The group's headquarters is located in Taipei, with production facilities in Fuzhou and Xiamen. With over 2300 employees worldwide, UTC is dedicated to the research, design, wafer fabrication, packaging, testing, and marketing of analog ICs and discrete components. The company has operated for years with an IDM integrated device manufacturing business model, possessing a rich product line of power and analog components to offer comprehensive solutions to customers. With professional design, qualified wafer fabs and packaging factories, and robust service support, UTC aims to provide customers with optimal product competitiveness and maximize economic benefits through vertical integration advantages. UTC owns three chip fabrication plants and one packaging and testing facility, adopting a proactive IDM vertical integration, ensuring capacity, production control, and technological independence, showcasing the company's competitive strength. The management system adheres to international standards ISO-9001, ISO 14001, and IATF16949, and collaborations with top-tier clients continually elevate quality management and efficiency. The comprehensive product line of UTC includes various analog ICs, such as regulators, PWM control ICs, amplifiers, comparators, logic ICs, voltage translators, interface driver ICs, transistor arrays, reset ICs, and Hall effect switches. The range of discrete components covers high and low voltage MOSFETs, SJMOS, diodes, BJT, FRD, TRIAC, SCR, IGBT, and more. Leveraging deep R&D experience and a professional IC design team, the company consistently develops circuits and enhances production technology to deliver faster, efficient, and customer-oriented products.