The invention relates to a device for measuring current in an inductor and
being connected in parallel with said inductor. The device includes a
network in parallel with the inductor and connected to the terminals A
and B comprising a resistor R2 in series with a resistor R1 in parallel
with a capacitor C1; a voltage offset circuit having a DC voltage
generator E connected in parallel with an offset resistor (Roffset) in
series with two parallel resistors R3 and R4, the positive pole of the
voltage source being connected to terminal B of the inductor; a
temperature compensation circuit comprising a current source controlled
as a function of the temperature, one of the two terminals of the current
source being connected to the negative pole of the generator E, the other
terminal of the current source being connected to different points of the
measurement device.