Patent · US Active

Data transfer through an isolated power supply

US11579022B2 · kind B2 · utility

0Cited by

4References

21Claims

0Family size

Assignee

TEXAS INSTRUMENTS INCORPORATED · US

Inventors

Navaneeth Kumar Narayanasamy · Coimbatore, IN
Martin Staebler · Freising, DE

Key dates

Filing date	Sep 9, 2020
Grant date	Feb 14, 2023
Priority date	—
Expiry date	May 14, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH02P27/06
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

In described examples, a measurement circuit includes an isolated power supply that generates an output signal in response to an input signal. A signal processing circuit is coupled to the isolated power supply and generates a first signal in response to a sense signal. A load manipulator circuit is coupled to the signal processing circuit and the isolated power supply. The load manipulator circuit receives the first signal. A detect circuit is coupled to the isolated power supply and generates a second signal in response to the input signal.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.