Sensors
TMR3004 High Magnetic Field Dual-axis TMR Angle Sensor
  • TMR3004-big
Part No.: TMR3004
Type: Analog Series
Supply Voltage(V): 0 to 7
Angle Measurement(°): 360°
Resistance(kΩ): 7.5
PP (mV/V): 480
Field Operating Range(Gs): 150 to 1100
Angular Error: ±1.5°
Output: Differential
Package: LGA8L
Lead Time: In stock

Description

The output voltages of the dual-axis TMR3004 TMR high-field angle sensor are proportional to the sine and cosine of the angle of a magnetic field applied parallel to the surface of the TMR3004. These sine and cosine signals are provided by two orthogonal full bridge TMR angle sensors. Each full bridge TMR angle sensor includes four unique high-field TMR sensor arms connected in a push-pull arrangement to produce a best-in-class peak-to-peak signal as large as 90% of the supply voltage, eliminating the need for amplification in many applications, while maintaining low error as the magnetic field is varied over a range of 1 kGs. Additionally, the TMR full bridge technology accurately compensates the output against changes in ambient temperature. This sensor is assembled in a compact LGA8L (3 mm × 3 mm × 0.75 mm) package.

LGA8LLGA8L

Features and Benefits

iconTunneling magnetoresistance (TMR) technologyiconLarge output signal without amplification
iconWide 1kGs operating range provides highest air gap InsensitivityiconCompatible with wide rang of supply voltages
iconExcellent immunity to environmental magnetic disturbanceiconExcellent thermal stability
iconFast response for high-speed applicationsiconCompact LGA package
iconHigh accuracy dual-axis 360° angle measurementiconRoHS & REACH compliant

Applications

iconRotary position sensorsiconRotary encoders
iconContactless potentiometersiconValve position sensors
iconKnob position sensors
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The information provided herein by MultiDimension Technology Co., Ltd. (MDT) is believed to be accurate and reliable. The technology disclosed by MDT does not infringe the patents of other companies and owns independent intellectual property rights. We reserve the right to change the specification of products and/or the information given herein at any time to improve product quality, reliability and functionality. MDT does not assume any liability arising out of the application and use of its products.

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