Alfredo Salvarani

Title: The Innovations of Alfredo Salvarani

Introduction

Alfredo Salvarani is a notable inventor based in Itapira, Brazil. He has made significant contributions to the field of power supply technology. His innovative approach has led to the development of a patent that addresses critical issues in electronic circuit design.

Latest Patents

Alfredo Salvarani holds a patent titled "Reducing output voltage ripple of power supplies." This invention focuses on minimizing the output voltage ripple in power supplies, which is essential for ensuring stable and efficient operation. The patent describes an electronic circuit that includes a first node for receiving an input signal proportional to the output voltage, a second node for receiving a reference voltage that alternates between two values, and a third node that outputs an enabling signal to control the power supply's operation based on a comparison of the input signal and reference voltage. The method outlined in the patent involves turning on the power supply when a falling ripple is smaller than a first reference voltage and turning it off when a rising ripple exceeds a second reference voltage, which is smaller than the first.

Career Highlights

Alfredo Salvarani is currently associated with Freescale Semiconductor, Inc., where he applies his expertise in electronic circuit design. His work has contributed to advancements in power supply technology, enhancing the performance and reliability of electronic devices.

Collaborations

Alfredo has collaborated with notable colleagues, including Walter L. Terçariol and Richard Titov Lara Saez. These collaborations have fostered innovation and have been instrumental in the development of new technologies in their field.

Conclusion

Alfredo Salvarani's contributions to the field of power supply technology through his patent and work at Freescale Semiconductor, Inc. highlight his role as an influential inventor. His innovative solutions continue to impact the industry positively.