Li-Yang Hsiao

Title: Li-Yang Hsiao: Innovator in Power Converter Technology

Introduction

Li-Yang Hsiao is a notable inventor based in Miaoli, Taiwan. He has made significant contributions to the field of power electronics, particularly through his innovative designs in flyback power converter circuits. His work has garnered attention for its practical applications in various electronic devices.

Latest Patents

Li-Yang Hsiao holds a patent for a "Flyback power converter circuit and high voltage start-up circuit thereof." This invention includes a transformer with an auxiliary winding that generates an auxiliary voltage, providing a supply voltage on a supply node. The design features a primary side controller circuit powered by this supply voltage and a high voltage (HV) start-up circuit. The HV start-up circuit is connected to a high voltage signal and generates the supply voltage through a supply output terminal. This innovative approach allows for efficient operation, particularly when the supply voltage does not exceed a start-up voltage threshold.

Career Highlights

Li-Yang Hsiao is currently employed at Richtek Technology Corporation, where he continues to develop cutting-edge technologies in power conversion. His expertise in this area has positioned him as a valuable asset to the company and the industry at large.

Collaborations

Li-Yang has collaborated with notable colleagues, including Chien-Fu Tang and Isaac Y Chen. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Li-Yang Hsiao's contributions to power converter technology exemplify the impact of innovative thinking in the electronics industry. His patent and ongoing work at Richtek Technology Corporation highlight his role as a key inventor in this field.