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AS5262 Rotary Position Sensor

Redundant 12-Bit Rotary Position Sensor With Linear Analog Output and Overvoltage Protection

The AS5262 is a redundant, contactless Hall-based magnetic position sensor for very accurate angular measurement over a full turn of 360°. It is a compact integrated solution which provides the absolute angle measurement with a resolution of 0.09° over a full revolution as analog ratiometric output signal. The internal 14-bit core of the AS5162 enables a fine programming of the start and stop positions with a resolution of 0.02° to allow the finest system mechanical adjustments.

Block diagram of the AS5262 contactless magnetic angle position sensor

Key Benefits

  • Resolves smaller angular excursions
  • Large air gap, low cost magnets
  • Increased durability, enhanced safety

Applications

  • Tumble-flaps
  • Pedal position sensing
  • Throttle position sensing
  • Valve position sensing
  • Height control in chassis ride
  • Transmission gearbox position sensor

AS5262 Product Facts

Resolution 12-bit
Interfaces
Output Linear analog
Max speed [rpm]
Overvoltage protection [ ] Yes
Redundant Yes
Supply voltage [V] 5.0
Temperature range [°C] -40 to +150
Package MLF-16
Automotive qualified Yes