Rajesh A Thakker

Title: Innovations of Rajesh A Thakker

Introduction

Rajesh A Thakker is a notable inventor based in Gujarat, India. He has made significant contributions to the field of operational amplifiers, particularly focusing on improving their performance metrics. His innovative approach has led to advancements that benefit various electronic applications.

Latest Patents

One of Rajesh A Thakker's key patents is titled "Operational amplifier having improved slew rate." This invention addresses the challenge of enhancing the slew rates of operational amplifiers while minimizing power dissipation and maintaining other essential operational parameters. The patent describes a circuit that activates additional current sources when a slewing operation is detected. This detection is achieved through two comparator circuits, one for positive and one for negative slewing operations. The implementation of this concept using a sub-45 nm FinFET technology has shown remarkable improvements in slew rates, achieving 5590 V/μs compared to 273 V/μs in traditional designs, with only a slight increase in power dissipation.

Career Highlights

Rajesh A Thakker is affiliated with the Indian Institute of Technology Bombay, where he continues to engage in research and development. His work has garnered attention for its practical applications in the electronics industry.

Collaborations

Throughout his career, Rajesh has collaborated with esteemed colleagues such as Ramgopal Rao and Mahesh B Patil. These partnerships have further enriched his research endeavors and contributed to the advancement of technology in his field.

Conclusion

Rajesh A Thakker's innovative contributions to operational amplifier technology exemplify the impact of dedicated research and development in electronics. His work not only enhances performance but also paves the way for future advancements in the industry.