MultiDimension TMR3083TP
The TMR308x series high-precision magnetic angle sensor adopts two orthogonal push-pull Wheatstone bridge design, and each bridge contains four high-sensitivity TMR sensing elements. The voltage signals generated by the two sensor axes exhibit a sinusoidal relationship with the angle of the magnetic field in general angle sensor applications, when a magnet is positioned above the TMR308x sensor to provide a magnetic field parallel to sensor surface. The TMR308x achieves low angle error under 0.8 degree for applied magnetic field between 200 Gs and 800 Gs.DESCRIPTION
Such design effectively compensates thermal drift ensuring high performance in harsh conditions. The TMR308x series are available in SOP8 with P/N TMR308xP and TSSOP8 with P/N TMR308xTP.FEATURES AND BENEFITS
●● Tunneling magnetoresistance (TMR) technology●● SIN/COS differential analog output
●● Wide range supply voltage
●● Excellent temperature stability
●● RoHS and REACH compliant
●● Excellent resistance to external magnetic field interference
●● Two bridges in one package
●● AEC-Q100 compliant
APPLICATIONS
●● Absolute angle sensor●● Electric power steering motor shaft angle sensor
●● Steering wheel angle sensor
●● Pedal position sensor
●● Throttle position sensor TSSOP8 SOP8 MultiDimension Technology Co., Ltd. Output voltage (mV/V) Output voltage (mV/V) 200 150 100 50 0 -50 -100 -150 -200 0 Vsin Vcos 45 90 135 180 225 270 315 Angle (°) TMR3083 Output curve 400 300 200 100 0 -100 -200 -300 -400 0 Vsin Vcos 45 90 135 180 225 270 315 Angle (°) TMR3081 Output curve 01 TMR308x High Performance Automotive TMR Angle Sensor Selection Guide Part Number Output Supply Voltage Peak voltage output TMR3081P Differential analog 1.