Magic2952 adopts a unique push-pull Wheatstone full bridge structure design, which includes four unshielded high-sensitivity TMR sensor elements. When the external magnetic field changes parallel to the sensitive direction of the sensor, the Wheatstone full bridge provides differential voltage output, and this output has good temperature stability. Magic2952 has superior performance and adopts DFN8L packaging form (2mm × 2mm × 0.45mm)
characteristic:
Tunnel Magnetic Resistance (TMR) Technology
high stability
High sensitivity: 2mV/V/Gs
Low hysteresis: 0.3% @ ± 100Gs
Linear error: ± 1% @ ± 100Gs
Working magnetic field range: ± 100Gs
Working temperature range: -40~125 ℃
Application:
current sensor
Magnetometer
Angle sensor
position sensor
Extremely low magnetic hysteresis