Patent attributes
A switched mode drive circuit 10 comprises a first switch 14 having a first terminal 14.1 and a second terminal 14.2, a second switch 16 having a first terminal 16.1 and a second terminal 16.2, an inductive component 20 comprising at least a first winding part 20.1 having a first end 20.1.1 and a second end 20.1.2 and a second winding part 20.2 having a first end 20.2.1 and a second end 20.2.2 and an energy storage device 18 having a first pole 18.1 and a second pole 18.2. The first and second terminals of each of the first and second switches and the first and second ends of each of the first and second winding parts are connected in series over the first and second poles of the energy storage device and the first and second winding parts are configured in one of a common mode and a differential mode.
