Robert O Pedersen

Title: Robert O. Pedersen: Innovator in Voltage Regulation Technology

Introduction: Robert O. Pedersen, an accomplished inventor based in Amherst, New Hampshire, has made notable contributions to the field of electrical engineering. With a dedicated focus on voltage regulation technology, Pedersen holds one patent that showcases his innovative spirit and technical expertise in power supply systems.

Latest Patents: Pedersen's patent, titled "Current Limiting Circuit for Voltage Regulated Power Supply," introduces a voltage subtracting diode utilized in the current limiting or current foldback section of voltage regulator circuits. This innovative design offsets the base-emitter voltage drop of transistors in a regulating circuit, allowing for temperature tracking of the base-emitter voltage to stabilize current limit operations. By enabling accurate current limiting with a smaller value of resistance in the series pass current sensing resistor, Pedersen’s invention significantly enhances the reliability of power supply systems. The use of individual diodes for each pass transistor allows for the safe use of parallel stages of series pass transistors without exceeding permissible limits, even in the event of a failure.

Career Highlights: Robert O. Pedersen is currently employed at Raytheon Company, a leader in advanced technology solutions. His career at Raytheon has been marked by a commitment to innovation and excellence, contributing to critical projects that enhance the efficiency and reliability of power supply systems. Through his work, Pedersen has solidified his reputation as a key player in the field of electrical engineering.

Collaborations: Throughout his career, Pedersen has had the opportunity to collaborate with fellow engineer Derek Chambers. Their teamwork exemplifies the importance of collaboration in driving technological advancements and refining innovative solutions within the industry.

Conclusion: Robert O. Pedersen remains a significant figure in the realm of electrical engineering. His patented work on current limiting circuits not only reflects his innovative thinking but also contributes to the broader efforts to improve voltage regulation in power supplies. As technology continues to evolve, inventors like Pedersen pave the way for future advancements in electrical engineering and power management.