ALT025-10E: 0-10 mT TMR Bipolar Analog Sensor, 20 KOhm, x-axis, TDFN6

The ALT025 is a Tunneling Magnetoresistance (TMR) analog bridge magnetic sensor with an extraordinary amount of signal and linear range. The differential bridge output is bipolar, meaning it is positive for a positive field and negative for an opposite field polarity. The ALT025 has cross-axis sensitivity (across the pads).

Features:

• Large signal (200 mV/V)
• Wheatstone bridge magnetometer configuration
• 0 - 10 V power supply
• 20 kiloohm device resistance for low power
• ±10 mT (±100 Oe) linear range
• High linearity output (<1% F.S. ±5 mT)
• Ultra-low temperature coefficient of output (±0.1%/°C)
• Up to 300 kHz frequency bandwidth
• 2.5 x 2.5 mm TDFN6 package
• –40 to 125°C

Applications:

• Motion, speed, and position control
  
• Non-contact current sensing
  
• Mechatronics and robotics