Hui Chiang Yang

Title: Innovations of Hui Chiang Yang

Introduction

Hui Chiang Yang is a notable inventor based in Hsin Tien, Taiwan. He has made significant contributions to the field of power supply technology, holding a total of five patents. His work primarily focuses on synchronous rectification circuits, which are essential for efficient power management in various electronic devices.

Latest Patents

One of his latest patents is the "Synchronous Rectification Circuit with Dead Time Regulation." This invention describes a synchronous rectification circuit designed for a forward power supply, which regulates the dead time of a switch circuit. The circuit includes a first switch control circuit connected to a first switch, a dead time regulation circuit that produces a dead time regulation signal, and a second switch control circuit that manages the ON/OFF states of a second switch.

Another significant patent is the "Synchronous Rectifier with Dead Time Adjusting Function." This invention is utilized in fly-back power supplies to adjust the dead time of switches. The synchronous rectifier features a rectifying circuit connected to a secondary side terminal of a transformer, which outputs a positive half-cycle voltage. It also includes a charging circuit that generates first and second charging voltages, a regulated power circuit that produces a reference voltage, and a trigger circuit that generates a dead time adjusting comparing signal.

Career Highlights

Hui Chiang Yang has worked with several prominent companies in the semiconductor industry. He has been associated with Niko Semiconductor Co., Ltd. and Ko Semiconductors Co., Ltd., where he has contributed his expertise in power supply technologies.

Conclusion

Hui Chiang Yang's innovative work in synchronous rectification circuits has significantly impacted the field of power supply technology. His patents reflect his commitment to enhancing efficiency in electronic devices, making him a valuable contributor to the industry.