Tsung-Hsi Yang

Title: **The Innovations of Tsung-Hsi Yang: A Pioneer in LED Control and Power Conversion**

Introduction

Tsung-Hsi Yang, an accomplished inventor based in New Taipei, Taiwan, has made significant contributions to the fields of LED technology and power converter systems. With a total of three patents to his name, Yang's innovative spirit and technical expertise have positioned him as a key figure in advancing modern electrical systems.

Latest Patents

Among his latest inventions is the **LED control device for phase-cut dimming system and control method thereof**. This advanced device allows for the configuration of a phase-cut dimming system that includes an LED and a switch. It intelligently adjusts the conduction status of the switch to supply power to the LED based on the input signal. Notably, it can detect whether the input signal is phase-cut and store the signal values of internal circuits for rapid restoration when the input signal changes.

Another remarkable patent is the **control circuit for power converter and method thereof**. This innovative circuit encompasses a current source, a sampling circuit, a signal processing circuit, and a driving circuit, all utilizing a shared pin for efficient operation. It samples signals on the shared pin to generate crucial values, comparing them for necessary adjustments in conducting the switch, enhancing the performance and reliability of power converters considerably.

Career Highlights

Tsung-Hsi Yang currently works at Richtek Technology Corporation, where he continues to push the boundaries of electrical engineering. His work has been instrumental in developing technologies that facilitate energy efficiency and improved control mechanisms for modern devices.

Collaborations

Yang has collaborated with talented professionals such as Isaac Y. Chen and Jiun-Hung Pan, leveraging their collective expertise to drive forward the innovation agenda at Richtek Technology Corporation. Their teamwork exemplifies how collaborative efforts can lead to groundbreaking advancements in technology.

Conclusion

In summary, Tsung-Hsi Yang is a notable inventor whose contributions to LED control and power conversion are paving the way for more efficient technological solutions. His passion for innovation and collaboration underscores the importance of inventive minds in shaping the future of technology.