Ying Wu

Title: Ying Wu - Innovator in Voltage-Mode Switching Regulators

Introduction

Ying Wu is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the field of electrical engineering, particularly in the area of voltage-mode switching regulators. His innovative approach has led to advancements that enhance the performance and efficiency of these systems.

Latest Patents

Ying Wu holds a patent for a method titled "Frequency compensation based on dual signal paths for voltage-mode switching regulators." This patent describes a frequency compensation method that utilizes a lowpass filter and a bandpass filter in dual signal paths directed into the PWM comparators. The invention generates two zeros to compensate for the L-C output filter poles, achieving stable operation, low output voltage ripple, and fast load transient response. Additionally, it significantly reduces the power consumption of the error amplifier and the area required for implementing on-chip passive components. Ying Wu has 1 patent to his name.

Career Highlights

Ying Wu is affiliated with The Hong Kong University of Science and Technology, where he continues to engage in research and development. His work has been instrumental in advancing technologies that improve the efficiency of voltage-mode switching regulators.

Collaborations

Ying Wu has collaborated with notable colleagues, including Yip Sum Tsui and Kwok Tai Philip Mok. Their combined expertise has contributed to the success of various projects and innovations in their field.

Conclusion

Ying Wu is a distinguished inventor whose work in voltage-mode switching regulators has made a lasting impact on electrical engineering. His innovative methods and collaborations continue to drive advancements in technology.