Patents by Inventor Juliette Angèle Vedelago

Juliette Angèle Vedelago has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Multi-purpose output circuitry
    Patent number: 11799470
    Abstract: An integrated circuit can comprise an output terminal, a power transistor having a first current electrode coupled to the output terminal and a second current electrode coupled to a power supply terminal, a driver having an output coupled to a control electrode of the power switch, a capacitor having a first terminal coupled to the output terminal and a second terminal coupled to a circuit node, a first low pass filter coupled between the circuit node and an input of the driver, the first low pass filter having a first cut off frequency, a set of current sources, and a second low pass filter coupled between the circuit node and an output of the set of current sources. The second low pass filter can have a second cut off frequency that is higher than the first cut off frequency.
    Type: Grant
    Filed: August 2, 2022
    Date of Patent: October 24, 2023
    Assignee: NXP B.V.
    Inventors: Juliette Angèle Vedelago, Pascal Kamel Abouda, Soufiane Serser
  • MULTI-PURPOSE OUTPUT CIRCUITRY
    Publication number: 20230042952
    Abstract: An integrated circuit can comprise an output terminal, a power transistor having a first current electrode coupled to the output terminal and a second current electrode coupled to a power supply terminal, a driver having an output coupled to a control electrode of the power switch, a capacitor having a first terminal coupled to the output terminal and a second terminal coupled to a circuit node, a first low pass filter coupled between the circuit node and an input of the driver, the first low pass filter having a first cut off frequency, a set of current sources, and a second low pass filter coupled between the circuit node and an output of the set of current sources. The second low pass filter can have a second cut off frequency that is higher than the first cut off frequency.
    Type: Application
    Filed: August 2, 2022
    Publication date: February 9, 2023
    Inventors: Juliette Angèle Vedelago, Pascal Kamel Abouda, Soufiane Serser