Soman Purushotaman

Title: Innovations by Soman Purushotaman

Introduction

Soman Purushotaman is an accomplished inventor based in Wayanad, India. He has made significant contributions to the field of electronics, particularly in the development of innovative circuits. With a total of 2 patents to his name, Soman continues to push the boundaries of technology.

Latest Patents

One of Soman's latest patents is titled "Power switch with source-bias mode for on-chip power domain supply drooping." This invention features an electronic circuit designed with a low power retention mode. The integrated circuit includes a circuit module and a droop switch circuit supplied by a voltage regulator. In normal mode, a PMOS source-drain channel connects the voltage regulator power to the circuit module power input or isolates them based on a power switch input. In low power mode, a second PMOS connects the first PMOS, supplying the circuit module with reduced voltage from the voltage regulator, sufficient for flip-flops to retain their state without guaranteeing logic operation. This innovative design may include multiple chain-connected droop switches, each powering a corresponding circuit module.

Career Highlights

Soman Purushotaman is currently employed at Texas Instruments Corporation, where he applies his expertise in electronics to develop cutting-edge technologies. His work has garnered attention for its potential applications in various electronic devices.

Collaborations

Soman has collaborated with notable colleagues, including Jose Luis Flores and Ramakrishnan Venkatasubramanian. These partnerships have contributed to the advancement of his innovative projects.

Conclusion

Soman Purushotaman is a notable inventor whose work in electronic circuits has the potential to impact the industry significantly. His innovative patents reflect his dedication to advancing technology and improving electronic systems.