David Tobin

Title: David Tobin: Innovator in Power Supply Technology

Introduction

David Tobin is a notable inventor based in Austin, TX. He has made significant contributions to the field of electrical engineering, particularly in power supply technology. With a total of 3 patents to his name, Tobin's work has had a meaningful impact on the industry.

Latest Patents

One of his latest patents is for a power supply monitor. This invention features an electrical circuit that includes a comparator receiving a first signal indicative of the current drawn from a power supply unit (PSU). The comparator also receives a second signal indicative of the voltage provided by the PSU. The output of the comparator changes if a difference exists between these two signals. Additionally, the circuit includes a variable gain amplifier that adjusts the gain according to a predetermined threshold.

Another significant patent is for a switching power supply controller with high-frequency current balance. This controller is designed for multi-phase switching power supplies and shuffles the sequence of phases in response to load transients. This innovation helps prevent synchronization of phases with high-frequency load transients, enhancing the efficiency and reliability of power supply systems.

Career Highlights

David Tobin has worked with prominent companies in the industry, including Semiconductor Components Industries, LLC and Analog Devices, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in power supply technology.

Collaborations

Throughout his career, Tobin has collaborated with talented individuals such as Xiaogang Feng and Tod F. Schiff. These partnerships have contributed to the advancement of his projects and innovations.

Conclusion

David Tobin is a distinguished inventor whose work in power supply technology continues to influence the field. His patents reflect a commitment to innovation and excellence in electrical engineering.