Anoop K Aggarwal

Title: Anoop K Aggarwal: Innovator in Power Supply and Control Systems

Introduction

Anoop K Aggarwal is a notable inventor based in Bengaluru, India. He has made significant contributions to the fields of power supply systems and electronic control units. With a total of 2 patents to his name, Aggarwal's work showcases his innovative approach to technology.

Latest Patents

Anoop K Aggarwal's latest patents include a flyback switching mode power supply with voltage control and a method thereof. This invention involves a controller designed to manage a flyback switching mode power supply, which is constructed to charge a capacitor. The system includes a rectifying device and a series arrangement of a switch and a primary winding of a transformer for receiving input voltage. The secondary winding of the transformer charges the capacitor via the rectifying device to an output voltage. The controller senses the output voltage and activates the switch when the change in output voltage over time falls below a predetermined threshold. This innovation allows for a controlled flyback switching mode power supply that utilizes voltage control effectively.

Another significant patent is a control system and method for operating an electronic control unit suitable for motorcycles. This unit provides diagnostic support, tachometer drive, and warning lamp drive, all multiplexed onto a single pin and driven by a single driver circuit. In diagnostics mode, the pin connects to diagnostic equipment. After completing a diagnostic test, a tachometer drive signal is output on the pin, with a duty cycle sufficient to illuminate the warning lamp if a fault condition is detected by onboard sensors. This design reduces the cost of implementing an engine control unit compared to existing arrangements that require separate pins and drivers for each function.

Career Highlights

Anoop K Aggarwal is currently employed at NXP USA, Inc., where he continues to develop innovative solutions in power supply and control systems. His work has had a significant impact on the efficiency and functionality of electronic devices.

Collaborations

Throughout his career, Aggarwal has collaborated with notable colleagues, including Michael Robert Garrard and Ralph C Ferrara. These partnerships have contributed to the advancement of technology in their respective fields.

Conclusion

Anoop K Aggarwal is a distinguished inventor whose contributions to power supply systems and electronic control units have made a lasting impact. His innovative patents reflect his commitment to advancing technology and improving efficiency in electronic