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MA750 Contactless Turning Knob Sensor
MA750

MA750 Contactless Turning Knob Sensor

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Pricing Table

The MagAlpha MA750 is a robust, contactless, angle encoder suitable for control buttons and knobs.

Product Detail

The MagAlpha MA750 is a robust, contactless, angle encoder suitable for control buttons and knobs. The IC detects the absolute angular position of a permanent magnet, typically a diametrically magnetized cylinder attached to the rotor. The output is digital (SPI) or pulse-width modulation (PWM). For usual potentiometer replacement, the PWM signal can be filtered to obtain an analog signal.

Pricing Table

Technical Specification

Vin (min) (V):
3
Vin (max) (V):
3.6
Package:
QFN-16 (3x3)
Output Format:
PWM,SPI
Resolution (bits):
8 to 12
Refresh Rate (kHz):
500
Latency (µs):
3
tstart-up (ms):
4
Magnetic Field Range (mT):
30 to 150
Sensor Position:
End-of-Shaft
Temp Range (°C):
-40 to +125

Additional Documentation

Manufacturer

Monolithic Power Systems (MPS)

Monolithic Power Systems, Inc. (MPS) provides small, highly energy efficient, easy-to-use power solutions for systems found in industrial applications, telecom infrastructures, cloud computing, automotive, and consumer applications.

Learn about Monolithic Power Systems (MPS)

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