Brian C Totten

Title: Brian C. Totten: Inventor of a Multiphase Voltage Regulator Safety Mechanism

Introduction

Brian C. Totten is an inventor based in Durham, North Carolina. His patent work addresses thermal safety in multiphase voltage regulator devices, which distribute electrical current across parallel power stages. Totten is associated with 1 patent.

Latest Patents

Totten’s patent, “Preventing Thermal Events in a Multiphase Voltage Regulator Device,” describes a system designed to respond when current through a power stage exceeds a predetermined threshold. The device uses current sensors to monitor individual power stages and a controller to signal the relevant control circuit when excessive current is detected. In response, the control circuit holds the power output stage in a hard-short condition by connecting the power input to ground. This approach is intended to help prevent thermal events in the voltage regulator.

Career Highlights

The patent highlights Totten’s work on power-management protection, particularly monitoring current across parallel power stages and triggering a defined response to excessive current. The invention combines sensors, a controller, and power-stage control circuits to address a potential source of thermal risk.

Collaborations

Robert R. Wolford and Paul Klustaitis are identified as Totten’s coworkers. Their names provide context for his professional collaborations, though the supplied information does not specify their roles in the patent.

Conclusion

Brian C. Totten’s patent focuses on detecting excessive current in a multiphase voltage regulator and controlling the affected power stage to help prevent thermal events.