Giovanni Capodivacca

Title: Giovanni Capodivacca: Innovator in Voltage and Current Control

Introduction

Giovanni Capodivacca is a notable inventor based in Gorla Maggiore, Italy. He has made significant contributions to the field of electrical engineering, particularly in the areas of voltage and current control. With a total of 4 patents to his name, Capodivacca's work has had a meaningful impact on the design and functionality of electronic circuits.

Latest Patents

One of his latest patents is titled "Controlled current, voltage mode driving stage." This invention describes a method of voltage driving a load using a controlled current. The process involves providing negative feedback of an output current, measuring the output current on a collector of an output transistor, and comparing it with an input current to define a current difference. This current difference is then used at the base of the output transistor to facilitate voltage driving.

Another significant patent is the "Circuit for ensuring full saturation of amplifiers of a single input configured bridge amplifier." This circuit ensures complete saturation of both operational amplifiers in a single-input bridge amplifier. It includes a voltage divider connected between the inverting inputs of the two amplifiers, with a saturation current signal injected at the intermediate node of the voltage divider. This saturation current signal is obtained through dedicated sensing devices that monitor the saturation state of the transistors in the output stages of both amplifiers.

Career Highlights

Giovanni Capodivacca has worked with prominent companies in the electronics industry, including STMicroelectronics S.r.l. and SGS-Thomson Microelectronics S.r.l. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the field.

Collaborations

Throughout his career, Capodivacca has collaborated with talented individuals such as Davide Luigi Brambilla and Danilo Ranieri. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Giovanni Capodivacca is a distinguished inventor whose work in voltage and current control has advanced the field of electrical engineering. His patents reflect a deep understanding of electronic circuits and their applications. His contributions continue to influence the industry and inspire future innovations.