MAGNETO-RESISTIVE SENSOR DEVICE AND MAGNETIC BIAS REGULATOR CIRCUIT, ALONG WITH SYSTEMS AND METHODS INCORPORATING SAME
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 9, 2016
app pub date -
Dec 4, 2015
filing date -
Dec 4, 2014
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
Various embodiments of the present disclosure are related to systems, devices, and methods for current sensing. In one example, a current sensing circuit includes a magneto-resistive sensor device proximate to a current carrying conductor and configured to output a voltage representative of a current carried by the proximate current carrying conductor and a first sensor feedback loop responsive to an alternating magnetic field generated by the current carried by the current carrying conductor. The first sensor feedback loop is configured to supply a bias current to the magneto-resistive sensor device and substantially cancel the alternating magnetic field generated by the current carried by the current carrying conductor.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully