Hua-Chun Tseng

Title: Hua-Chun Tseng: Innovator in Overcurrent Detection and Voltage Regulation

Introduction

Hua-Chun Tseng is a notable inventor based in Jhubei, Taiwan. He has made significant contributions to the field of electrical engineering, particularly in the development of circuits for overcurrent detection and voltage regulation. With a total of five patents to his name, Tseng's work is recognized for its innovative approach to enhancing circuit efficiency and reliability.

Latest Patents

Tseng's latest patents include an overcurrent detection circuit and a low-dropout voltage regulator system. The overcurrent detection device features two charge storage circuits, a control module, and a counter circuit. The control module manages the charge paths of the two circuits, allowing them to be charged by a reference current and a sensed current. The counter circuit monitors the voltage of the charge storage circuit charged by the sensed current and counts accordingly. When the counter reaches a specific value, it outputs an overcurrent detection signal, ensuring timely responses to overcurrent conditions.

Another significant patent is the reference current/voltage generator, which includes a current mirror unit and a current-mode temperature compensation unit. This generator produces a first current and sum currents that are in a multiple relationship. The temperature compensation unit adjusts the output based on temperature variations, ensuring consistent performance across different conditions.

Career Highlights

Hua-Chun Tseng is currently employed at Nuvoton Technology Corporation, where he continues to innovate in the field of electronic circuits. His work has contributed to advancements in technology that enhance the functionality and safety of electronic devices.

Collaborations

Tseng collaborates with talented colleagues, including Tu-Hsiu Wang and Hui-Chun Wang, who contribute to the innovative environment at Nuvoton Technology Corporation. Their combined expertise fosters a culture of creativity and technical excellence.

Conclusion

Hua-Chun Tseng's contributions to overcurrent detection and voltage regulation exemplify the spirit of innovation in electrical engineering. His patents reflect a commitment to improving circuit design and functionality, making a lasting impact in the industry.