About Us


Founded in 2002, Leadtrend Technology Corporation (TWSE stock code: 3588) is headquartered in Tai Yuen Hi-Tech Industrial Park in Hsinchu County. The management team is highly educated and experienced in power management field.


Specializing in development of AC-DC primary and secondary side controllers, Leadtrend designs mixed-mode and comb-type IC as well. It is the best fabless company for AC-DC mid and high power application total solutions.


The Mission

Energy conservation
to protect the Earth


Leadtrend Technology is committed to developing improved products that save energy consumption and protect the earth. Leadtrend Technology is determined in providing reliable and high value-added products, to assist customers in developing more high-end products that use less power and don’t harm the environment.


The Vision


Leadtrend is committed to achieving the vision “green your power, green the world”. We are on a mission to provide the best total solution for AC-DC mid and high power applications. Holding the management philosophy of “Innovation, Service, Quality, Sharing”, we have innovative technology to offer products with high performance and high quality, getting closer to our customers by excellent service in order to be a major global PMIC supplier.










Core Competence

100% Self-Developed


Leadtrend Technology is proud of its leading technology in this field, with almost 80% of contribution of the revenue from PWM IC. Leadtrend Technology continues providing products to meet market demands and values working closely with its customers.
Due to growing and changing standards in power saving technology, Leadtrend Technology aims to develop the most premier IC to save more energy. Presently Leadtrend Technology has developed the“500V High Voltage Start-Up Green Mode PWM Controller”. It is an exclusive IC that is competitive with the global top-tier company.
Leadtrend Technology has won awards from the government for its continuous research and success in developing high-end technology. In addition, there are over a dozen pieces of Leadtrend Technology’s patents filed, to record its advancement and growth in premier technology.


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