Magnetoresistive Sensor 2-Axis 16-Pin QFN T/R

The MagAlpha MA300 magnetic sensor is an all-in-one solution designed to replace Hall switches for 3-phase block commutation in brushless DC motors and provide encoder data. The MA300 detects the absolute angular position of a permanent magnet, typically a diametrically magnetized cylinder attached to the rotor. The data acquisition and processing is extremely fast, allowing for accurate angle measurement at speeds from 0 to 100,000 RPM. Since the measurement is spatially confined, users have flexibility in terms of magnet shapes and configurations. This helps relax mechanical tolerances and, in case the end-of-shaft position is not available, the MagAlpha MA300 operates away from the axis of rotation (“sideshaft” mounting). UVW Signals for Block Commutation 11-Bit Resolution Absolute Angle Encoder 500kHz Refresh Rate Ultra-Low Latency: 3µs Serial Interface for Data Readout and Settings 10-Bit Incremental Output (A, B, Z) Built-In Linearization for Side-Shaft Mounting 7.7mA Supply Current Available in a QFN-16 (3mmx3mm) Package