Chris Foran

Title: Chris Foran - Innovator in Dynamic Current Source Matching

Introduction

Chris Foran is a notable inventor based in Old Windsor, GB. He has made significant contributions to the field of electrical engineering, particularly in the area of current source matching. With a focus on enhancing the efficiency and adaptability of current sources, Foran's work is paving the way for advancements in various applications.

Latest Patents

Foran holds a patent for a system titled "Dynamic matching of current sources." This innovative system includes circuits and methods designed to achieve dynamic matching of current sources arranged as arrays. The system incorporates piecewise switchable trim bit transistors, allowing for precise calibration and trimming. The accuracy of the current source trimming is determined by the least significant bit (LSB) size, while the trim range is influenced by the number of trim bits. This approach effectively addresses the limitations of previous solutions regarding chip space and cost. By leveraging modern chip manufacturing technologies, Foran's invention enables the flexible production of large arrays of current sources, which are particularly useful in driver ICs for OLED displays.

Career Highlights

Chris Foran is currently employed at Dialog Semiconductor GmbH, where he continues to innovate and develop cutting-edge technologies. His work has garnered attention for its potential to revolutionize the way current sources are utilized in electronic devices.

Collaborations

Foran collaborates with talented individuals in his field, including Alan Somerville and Shiho Hiroshima. These partnerships enhance the creative process and contribute to the development of innovative solutions.

Conclusion

Chris Foran's contributions to the field of dynamic current source matching exemplify the impact of innovation in electrical engineering. His patent and ongoing work at Dialog Semiconductor GmbH highlight the importance of adaptability and efficiency in modern technology.