Zhinan Wei

Title: Zhinan Wei: Innovator in Switching Regulator Technology

Introduction

Zhinan Wei is a notable inventor based in San Jose, California, recognized for his contributions to the field of switching regulator technology. With a total of five patents to his name, Wei has made significant advancements that enhance the efficiency and functionality of electronic systems.

Latest Patents

Wei's latest patents include a "Constant on-time switching regulator for zero ESR output capacitor without output voltage offset." This invention features a control circuit for a switching regulator that implements a fixed frequency constant on-time control scheme. It incorporates a reference voltage generator that produces a reference voltage ramp, ensuring stable feedback control without introducing voltage offset for all output voltage values. Another significant patent is the "Switching regulator with adaptive PWM/PFM modulator." This innovation allows a switching regulator controller to automatically select between different operation modes based on the output voltage, making it versatile for various electronic applications.

Career Highlights

Throughout his career, Zhinan Wei has worked with prominent companies such as Alpha & Omega Semiconductor Corporation and Elantec Semiconductor, Inc. His experience in these organizations has contributed to his expertise in developing advanced semiconductor technologies.

Collaborations

Wei has collaborated with talented individuals in the industry, including Allen Chang and Zhiye Zhang, who have contributed to his projects and innovations.

Conclusion

Zhinan Wei's work in the field of switching regulators showcases his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving electronic systems, making him a significant figure in the realm of inventions.