Hung-I Chen

Title: Innovations by Inventor Hung-I Chen

Introduction

Hung-I Chen is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of electrical engineering, particularly in the development of control circuits for power switches. His innovative approach has led to the creation of a patent that enhances the efficiency and reliability of power management systems.

Latest Patents

Hung-I Chen holds a patent for a "Control circuit for power switch." This invention includes an output voltage tracker, a main switch bias generator, and a reference current device. The output voltage tracker is coupled to the main output end and generates a first tracking voltage that is positively correlated to the output voltage. The main switch bias generator, in response to the first tracking voltage, generates a second tracking voltage that is substantially equal to the output voltage. The reference current device is coupled to the main switch bias generator and is used to generate a control voltage on a main control end. This device limits the maximum value of the output current. The main switch and a duplicating switching element of the main switch bias generator form a current mirror configuration circuit. The consuming current of the output voltage tracker is positively correlated to the output current.

Career Highlights

Hung-I Chen is currently employed at Airoha Technology Corporation, where he continues to innovate and develop advanced technologies. His work focuses on improving power management solutions, which are critical in various electronic applications.

Collaborations

One of his notable coworkers is Yu-Hua Liu, with whom he collaborates on various projects within the company.

Conclusion

Hung-I Chen's contributions to the field of electrical engineering through his innovative patent demonstrate his commitment to advancing technology. His work at Airoha Technology Corporation continues to impact the industry positively.