David Spady

Title: David Spady - Innovator in High Voltage Driver Technology

Introduction

David Spady is an accomplished inventor based in San Jose, CA (US). He has made significant contributions to the field of micro-electromechanical systems (MEMS) through his innovative patent. His work focuses on creating efficient high voltage drivers that minimize power consumption while maximizing performance.

Latest Patents

David Spady holds a patent for a "Trim method for high voltage drivers." This patent introduces methods and circuits designed to create small, power-minimizing, multi-channel high voltage drivers for MEMS. A key feature of his invention is a resistor calibration circuit that allows on-chip resistor dividers to be calibrated against a single precision high voltage resistor divider. This innovation eliminates the cost and printed circuit board real estate associated with multiple resistor dividers connected to each channel. Additionally, his patent includes a multiple-power rail configuration that reduces overall system power by generating several rails through a boost converter or capacitive charge pump.

Career Highlights

Throughout his career, David has demonstrated a commitment to advancing technology in the field of high voltage drivers. His innovative approach has led to the development of solutions that address both performance and efficiency challenges in MEMS applications.

Collaborations

David has worked alongside talented colleagues, including David Schie and Mike Ward. Their collaborative efforts have contributed to the success of various projects and innovations in the industry.

Conclusion

David Spady is a notable inventor whose work in high voltage driver technology has made a significant impact on the field of micro-electromechanical systems. His innovative patent showcases his dedication to creating efficient solutions that benefit the industry.