Trinh Khac Hue

Title: Trinh Khac Hue: Innovator in Switch Driver Technology

Introduction

Trinh Khac Hue is a notable inventor based in Hung Yen Province, Vietnam. She has made significant contributions to the field of electronic engineering, particularly in the development of driver circuits for switching power supplies and amplifiers. Her innovative approach has led to the creation of a unique patent that enhances the efficiency of electronic devices.

Latest Patents

Trinh Khac Hue holds a patent for a "Switch driver with low impedance initial drive and higher impedance final drive." This invention involves a driver circuit that effectively manages the gate of a switch during transitions. Initially, it operates with low output impedance, which is crucial for reducing transition power losses. As the transition progresses, the circuit switches to a midrange output impedance, which helps in managing current flow through an inductor. The design includes a 'Drive Node Voltage Dependent Impedance Circuit' (DNVDIC) that connects the gate to a supply voltage node, optimizing performance and reducing noise.

Career Highlights

Trinh Khac Hue is associated with Active-semi, Inc., where she applies her expertise in electronic circuit design. Her work has been instrumental in advancing the capabilities of switching technology, making her a valuable asset to her company and the industry at large.

Collaborations

Trinh has collaborated with notable colleagues, including Gary Michael Hurtz and David J Kunst. These partnerships have fostered an environment of innovation and creativity, contributing to the success of their projects.

Conclusion

Trinh Khac Hue's contributions to switch driver technology exemplify her innovative spirit and dedication to advancing electronic engineering. Her patent reflects a significant step forward in improving the efficiency of electronic devices, showcasing her role as a leading inventor in her field.