MAGNETIC FIELD SENSOR USING AD22151

Magnetic field sensor project using AD22151 IC from Analog Devices, The AD22151 is linear magnetic field transducer. The sensor output is a voltage proportional to a magnetic field applied perpendicularly to the package top surface. The sensor combines integrated bulk Hall cell technology and instrument technology to minimize temperature related drifts associated with silicon Hall cell characteristics.

FEATURES

• Supply 5V DC @ 25mA
• Power Led On Board
• Header connector for supply and output
• Normal Output 1.800V
• South side Magnet Output 4.800V
• North side Magnet Output 0.042V

APPLICATIONS

• Throttle Position Sensing
• Pedal Position Sensing
• Suspension Position Sensing
• Valve Position Sensing
• Absolute Position Sensing
• Proximity Sensing

SCHEMATIC

PARTS LIST

CONNECTIONS

VIDEO