TMR Magnetic Sensors

NVE AAT009-10E

Tunnelling Magnetoresistance (TMR) technology
  • Tunnelling Magnetoresistance (TMR) technology
  • Supply voltage +5.5V
  • Miniature TDFN6 package
  • Microwatt power consumption
  • High output signal without amplification
  • Sine and cosine and outputs
  • Immune to airgap variations

NVE AAT101-10E

Tunnelling Magnetoresistance (TMR) technology
  • Tunnelling Magnetoresistance (TMR) technology
  • Supply voltage +5.5V
  • Miniature TDFN6 package
  • Microwatt power consumption
  • High output signal without amplification
  • Sine and cosine and outputs
  • Full-bridge (differential) configuration

NVE ACT001-10E

ACT001-10E TMR Isolated current sensor
  • TMR isolated current sensor
  • Low current detection & measurement
  • On-chip current strap for precise operation
  • Linear range of −500mA to +500mA
  • Sensitivity of 0.04 V/V-mA
  • Ultraminiature DFN6 Package

NVE ADT001-10E

Rotation sensors using Tunnelling Magnetoresistance (TMR) technology
  • Rotation sensors using Tunnelling Magnetoresistance (TMR) technology
  • Extremely low power (1.8μA typ. at 2.4V)
  • Precision digital quadrant outputs
  • Wide airgap tolerance
  • Integrated fault detection
  • Ultraminiature TDFN6 packages

NVE ADT002-10E

Rotation sensors using Tunnelling Magnetoresistance (TMR) technology
  • Rotation sensors using Tunnelling Magnetoresistance (TMR) technology
  • Extremely low power of 1.8μA (typ.) at 2.4V
  • Precision digital quadrant outputs
  • Wide airgap tolerance
  • Integrated fault detection
  • Ultraminiature TDFN6 packages

NVE AHT922-01

Low voltage, nanopower TMR digital switch
  • Low voltage, nanopower TMR digital switch
  • In-plane direction of sensitivity
  • Omnipolar – output is activated if magnetic field of either polarity is applied
  • Continuous operation for low noise and high-speed
  • Ultrasensitive operate point, as low as 4.5mT

NVE AHT922-14E

Low voltage, nanopower TMR digital switch
  • Low voltage, nanopower TMR digital switch
  • In-plane direction of sensitivity
  • Omnipolar – output is activated if magnetic field of either polarity is applied
  • Continuous operation for low noise and high-speed
  • Ultrasensitive operate point, as low as 4.5mT

NVE AHT923-01

Low voltage, nanopower TMR digital switch
  • Low voltage, nanopower TMR digital switch
  • In-plane direction of sensitivity
  • Omnipolar – output is activated if magnetic field of either polarity is applied
  • Continuous operation for low noise and high-speed
  • Ultrasensitive operate point, as low as 3.2mT

NVE AHT923-14E

Low voltage, nanopower TMR digital switch
  • Low voltage, nanopower TMR digital switch
  • In-plane direction of sensitivity
  • Omnipolar – output is activated if magnetic field of either polarity is applied
  • Continuous operation for low noise and high-speed
  • Ultrasensitive operate point, as low as 3.2mT

NVE AHT924-01

Low voltage, nanopower TMR digital switch
  • Low voltage, nanopower TMR digital switch
  • In-plane direction of sensitivity
  • Omnipolar – output is activated if magnetic field of either polarity is applied
  • Continuous operation for low noise and high-speed
  • Ultrasensitive operate point, as low as 2.2mT

NVE AHT924-14E

Low voltage, nanopower TMR digital switch
  • Low voltage, nanopower TMR digital switch
  • In-plane direction of sensitivity
  • Omnipolar – output is activated if magnetic field of either polarity is applied
  • Continuous operation for low noise and high-speed
  • Ultrasensitive operate point, as low as 2.2mT

NVE AHT925-01

Low voltage, nanopower TMR digital switch
  • Low voltage, nanopower TMR digital switch
  • In-plane direction of sensitivity
  • Omnipolar – output is activated if magnetic field of either polarity is applied
  • Continuous operation for low noise and high-speed
  • Ultrasensitive operate point, as low as 1.5mT

NVE AHT925-14E

Low voltage, nanopower TMR digital switch
  • Low voltage, nanopower TMR digital switch
  • In-plane direction of sensitivity
  • Omnipolar – output is activated if magnetic field of either polarity is applied
  • Continuous operation for low noise and high-speed
  • Ultrasensitive operate point, as low as 1.5mT

NVE ALT025-10E

NVE ALT025 TMR Bipolar Bridge Sensor
  • Analog TMR bridge sensor
  • Revolutionary bipolar differential output
  • Large signals, typically 20 mV/V/mT
  • Linear range of ±10 mT (±100 Oe)
  • Ultra-low temperature coefficient of output (±0.1 %/°C)

NVE ASR002-10E

Smart TMR non-contact angle sensor
  • Smart TMR non-contact angle sensor
  • Rotational speed measurement of up to 375000rpm
  • 0.1° resolution
  • ±0.2° repeatability
  • Sample rate of 12.5kSps
  • Low typical supply current at 4mA

NVE SM324-10E

World's first Smart TMR Magnetometer
  • World’s first Smart TMR Magnetometer
  • Detecting magnets over 50mm away with superior in-plane sensitivity
  • 24 bit output resolution
  • Sample rate of 300 samples per second
  • Internal temperature compensating
  • Range of programmable features
  • Robust EDS protection, suitable for harsh environments

Custom Component Solutions

Working alongside your design team from the earliest stage, we help you select the right part for the application and, where a standard part will not do, develop customised components with our manufacturing partners such as lead length, termination and package size.

Related Magnetic Components

Manufacturers

Looking for TMR Magnetic Sensors?

The below manufacturers are all of our authorised partners that produce TMR Magnetic Sensors or related products.

TMR Magnetic Sensors

Sensors using tunnelling magnetoresistance, with high sensitivity and low power draw. Suited to precise angle and position measurement in small packages and to detecting weak or distant fields.