Ke-Ming Su

Title: Ke-Ming Su: Innovator in Driving Circuit Devices and Regulators

Introduction

Ke-Ming Su is a distinguished inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of electronics with a total of two patents to his name. His innovations focus on essential components for circuit design, particularly in improving the efficiency and functionality of driving circuits and voltage regulators.

Latest Patents

Ke-Ming Su’s latest patented inventions include a **Driving Circuit Device** and a **Programmable Low Dropout Linear Regulator**. The Driving Circuit Device features a systematic arrangement involving multiple current sources. These sources establish constant currents, while the current-to-voltage converter is designed with two current mirrors that interact with common-mode current elimination circuits. This setup generates a voltage difference that effectively filters out common-mode voltages, enabling the precise driving of a field-effect transistor.

The Programmable Low Dropout Linear Regulator is another remarkable invention by Su. This device utilizes a reference voltage to convert input voltage into a regulated output based on a control signal. It incorporates an operational amplifier with a structured feedback loop to maintain the desired voltage level, ensuring consistency in performance.

Career Highlights

Throughout his career, Ke-Ming Su has worked with notable institutions and companies, including National Chung Cheng University and Chip-gan Power Semiconductor Corporation. His work in these organizations has facilitated the development of his innovative concepts and has contributed to advances in semiconductor technology.

Collaborations

In his professional journey, Su has collaborated with esteemed colleagues such as Chung-Hsun Huang and Ke-Horng Chen. These partnerships have undoubtedly enriched his research and allowed for the pooling of knowledge and expertise in the field of electronics.

Conclusion

In summary, Ke-Ming Su stands out as an influential figure in the realm of electronics innovation. His patents, particularly in driving circuit devices and voltage regulators, showcase his commitment to enhancing technological capabilities. With a robust career marked by collaboration and dedication, Su continues to inspire future innovations within the industry.