ARRANGEMENTS FOR A CURRENT SENSING CIRCUIT AND INTEGRATED CURRENT SENSOR
First Claim
Patent Images
1. An electronic circuit for sensing a current, comprising:
- a circuit board having first and second major opposing surfaces;
a current conductor for carrying the current, the current conductor comprising a circuit trace disposed upon the circuit board; and
an integrated circuit disposed upon and electrically coupled to the circuit board at a position so as to straddle the current conductor, wherein the integrated circuit comprises a magnetoresistance element for sensing a magnetic field associated with the current.
8 Assignments
0 Petitions
Accused Products
Abstract
An electronic circuit for sensing a current includes a circuit board having first and second major opposing surfaces and a current conductor for carrying the current. The current conductor includes a circuit trace disposed upon the circuit board. The electronic circuit also includes an integrated circuit disposed upon and electrically coupled to the circuit board at a position so as to straddle the current conductor.
-
Citations
18 Claims
-
1. An electronic circuit for sensing a current, comprising:
-
a circuit board having first and second major opposing surfaces; a current conductor for carrying the current, the current conductor comprising a circuit trace disposed upon the circuit board; and an integrated circuit disposed upon and electrically coupled to the circuit board at a position so as to straddle the current conductor, wherein the integrated circuit comprises a magnetoresistance element for sensing a magnetic field associated with the current. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
-
-
11. An electronic circuit for sensing a current, comprising:
-
a circuit board having first and second major opposing surfaces; a current conductor for carrying the current, the current conductor comprising a circuit trace; and an integrated circuit disposed upon and electrically coupled to the circuit board, wherein the integrated circuit comprises a Hall effect element for sensing a magnetic field associated with the current, wherein the current conductor is disposed upon the second surface of the circuit board and wherein the integrated circuit is disposed upon the first surface of the circuit board.
-
- 12. The electronic circuit of claim 12, wherein the integrated circuit is disposed at a position so as to straddle the current conductor.
Specification