Douglas M Mattingly

Title: Douglas M. Mattingly: Innovator in Voltage Regulation Technology

Introduction

Douglas M. Mattingly is a notable inventor based in Bahama, NC (US). He has made significant contributions to the field of electronic systems, particularly in voltage regulation. With a total of 4 patents, Mattingly's work has advanced the technology used in power supply systems.

Latest Patents

One of Mattingly's latest patents is focused on enhanced fault reporting in voltage regulators. This invention discloses an electronic system, voltage regulator, controller, and fault reporting method and circuit for a voltage regulator or other types of DC-DC converters. The fault reporting circuit includes a first transistor device that generates a signal indicating a fault occurrence in an associated circuit. Additionally, a second transistor device is coupled to the first, generating data signals that indicate the identity of the fault. This innovative approach allows for improved fault detection and reporting in voltage regulation systems.

Another significant patent by Mattingly is a programmable power supply controller and methodology for automatic phase adjustment of a PWM output signal. This controller includes output channels that provide a pulse width modulation (PWM) voltage signal for driving loads, such as microprocessors. The controller automatically determines window sizes based on user input, allowing for efficient management of output current levels. This adaptability enhances the performance of power supply systems.

Career Highlights

Douglas M. Mattingly is currently employed at Intersil Americas Inc., where he continues to develop innovative solutions in the field of electronics. His work has been instrumental in advancing technologies that improve the efficiency and reliability of power supply systems.

Collaborations

Mattingly has collaborated with several talented individuals in his field, including Jun Xu and Zbigniew Jan Lata. These collaborations have contributed to the successful development of his patents and innovations.

Conclusion

Douglas M. Mattingly is a distinguished inventor whose work in voltage regulation technology has made a significant impact on the industry. His innovative patents and contributions continue to shape the future of electronic systems.