Yi Feng

Title: Yi Feng - Innovator in Low Dropout Regulator Technology

Introduction

Yi Feng is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of electronics, particularly with his innovative designs in voltage regulation. His work is characterized by a focus on efficiency and performance in electronic circuits.

Latest Patents

Yi Feng holds a patent for a low dropout regulator. This invention includes an output terminal circuit and an amplifier. The output terminal circuit is designed to generate output voltage based on input voltage and feedback voltage. The amplifier generates control voltage to adjust the output voltage according to reference voltage and feedback voltage. The amplifier consists of an input stage circuit, a current mirror circuit, and a filter circuit. The input stage circuit receives the reference and feedback voltages to produce a differential output. The filter circuit filters the input voltage to generate dependent current related to noise, which is processed by the current mirror circuit to output the control voltage.

Career Highlights

Yi Feng is currently employed at Realtek Semiconductor Inc., a leading company in the semiconductor industry. His work at Realtek has allowed him to apply his innovative ideas in practical applications, contributing to the advancement of technology in the field.

Collaborations

Yi Feng collaborates with Hsueh-Yu Kao, a fellow innovator in the industry. Their partnership enhances the development of new technologies and solutions in electronics.

Conclusion

Yi Feng's contributions to the field of electronics, particularly through his patent for a low dropout regulator, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future innovations.