Jinwen Xaio

Title: Innovations by Jinwen Xaio

Introduction

Jinwen Xaio is a notable inventor based in Austin, TX, who has made significant contributions to the field of digital power supply technology. With a total of 3 patents to his name, he has developed innovative solutions that enhance the efficiency and functionality of power supply systems.

Latest Patents

One of his latest patents is a digital power supply controller with an integrated microcontroller. This invention is designed to control the operation of a switched power supply, encapsulated within an integrated circuit package. The controller features multiple inputs for interfacing with the power supply and outputs that provide switch control signals. An integrated digital controller processes the inputs and generates outputs, utilizing a memory that stores instructions for its operation.

Another significant patent is the digital PWM controller, which is aimed at controlling the operation of a DC-DC switching converter. This digital feedback control system processes an analog input voltage to regulate the output of the switching converter. It compares the input voltage to a reference voltage and generates analog drive signals accordingly. The system includes monitoring and control inputs, with a microcontroller that can adjust operating parameters under specific conditions.

Career Highlights

Jinwen Xaio is currently employed at Silicon Laboratories Inc., where he continues to innovate in the field of digital power supply solutions. His work has been instrumental in advancing the technology used in power management systems.

Collaborations

He collaborates with talented coworkers, including Ka Yin Leung and Kafai Leung, who contribute to the development of cutting-edge technologies in their field.

Conclusion

Jinwen Xaio's contributions to digital power supply technology through his patents reflect his expertise and commitment to innovation. His work at Silicon Laboratories Inc. continues to influence the industry positively.