IPS2200 Datasheet

Jan.19.21

Page 30

17. Application Examples

Typical coil and target arrangements are shown in Figure 21 to Figure 24: As examples, rotary designs for 1



360°, 2

 180°, 3  120° and 4  90° are shown. Many other combinations (essentially any n x 360/n) are

possible, where n is an integer number.

For example, in sensor designs for brushless DC rotor position feedback, n could be the number of pole pairs on

the rotor. In such cases, the output signal of the IPS2200 would be one electric period per each pole pair.

Figure 21. Coil Design and Signal Output for a 360° Rotary Sensor

Figure 22. Coil Design and Signal Output for a 2

 180° Rotary Sensor

Figure 23. Coil Design and Signal Output for a 3

 120° Rotary Sensor