| 摘要 |
PROBLEM TO BE SOLVED: To suppress loss by resistance and detect an electric current of a conducting path.SOLUTION: The circuit structure 11 includes: a circuit board 12 with a conducting path; a current sensor 25 which is connected in parallel in a section in which an element with a resistor is not connected, of the conducting path and which detects a current I2 shunted from the conducting path.SELECTED DRAWING: Figure 2 |
