Jinwoo So

Title: Jinwoo So - Innovator in Buck Converter Technology

Introduction

Jinwoo So is a notable inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of electrical engineering, particularly in the development of buck converter technology. His innovative approach has led to the creation of a unique patent that enhances the efficiency and functionality of power conversion systems.

Latest Patents

Jinwoo So holds a patent for a "Buck converter including a bootstrap capacitor and an operating method thereof." This invention features a first switching element that connects an input voltage node to a switching node, and a second switching element that connects the switching node to a ground node. Additionally, it includes a low drop out (LDO) voltage regulator connected to the input voltage node, and a pulse width modulation (PWM) controller that responds to a mode signal to control the switching elements. The design also incorporates a bootstrap charger and a bootstrap capacitor, which work together to optimize the performance of the buck converter.

Career Highlights

Jinwoo So is currently employed at Samsung Electronics Co., Ltd., a leading global technology company. His work at Samsung has allowed him to collaborate with other talented engineers and contribute to cutting-edge innovations in the electronics industry.

Collaborations

Some of Jinwoo So's coworkers include Kyeseok Yoon and Hyebong Ko. Their collective expertise and teamwork have played a crucial role in advancing their projects and achieving significant milestones in their respective fields.

Conclusion

Jinwoo So's contributions to buck converter technology exemplify the spirit of innovation in the electronics sector. His patent reflects a commitment to improving power conversion systems, showcasing his skills as an inventor.