Luis Sergio Boluna

Title: Innovations by Luis Sergio Boluna

Introduction

Luis Sergio Boluna is an accomplished inventor based in Sunnyvale, CA. He has made significant contributions to the field of electrical engineering, particularly in the area of circuit protection. His innovative work has led to the development of a patent that addresses critical issues in electrical overstress protection.

Latest Patents

Luis holds a patent for a "Field oxide transistor based feedback circuit for electrical overstress." This circuit is designed to protect an interface cable driver and the associated circuitry from damage caused by electrical overstress, such as electrostatic discharge. The protection circuit utilizes a sensing element, typically a field oxide transistor, to detect when an EOS transient elevates the input/output voltage beyond the normal operating range. When the transient reaches a predetermined threshold, the sensing element changes its logic state, which activates a feedback path to manage the interface driver transistors. This innovative approach effectively shunts away the transient, safeguarding the driver and internal circuitry from potential damage.

Career Highlights

Luis Sergio Boluna is currently employed at National Semiconductor Corporation, where he continues to apply his expertise in electrical engineering. His work at the company has been instrumental in advancing technologies that enhance circuit reliability and performance.

Collaborations

Throughout his career, Luis has collaborated with notable colleagues, including Tuong Hai Hoang and Tony S Lo. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge solutions in the field.

Conclusion

Luis Sergio Boluna's contributions to electrical engineering, particularly through his patented innovations, demonstrate his commitment to enhancing circuit protection technologies. His work not only reflects his expertise but also his dedication to advancing the field.