Piher sensing systems - custom potentiometers and position sensors



Inductive high speed rotor position sensor
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Inductive high speed rotor position sensor

Piher’s High Speed Inductive Position Sensor are used by hybrid/electric vehicles powertrain systems to feedback the angular position, direction and speed of the rotor shaft to optimize control of the motor inverter.

 Main features

 •  Standard pole numbers: 6, 8, 12. Others available upon request
•  AEC-Q100, Grade 0 automotive qualified IC
•  Wide operation temperature: -40°C to +150°C. Coil temperature can be >150°C
•  Supply voltage: 5V +/-10%
•  Overvoltage and reverse-polarity protection: max. -18 V to +18 V
•  Power or ground loss detection
•  Stray field immunity, no shielding required
•  ESD and short-circuit protection
•  Customised cable and connector interface
•  Low speed models are available featuring analogue, PWM or SENT output with 10 and 12 bits resolution full scale

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  Download datasheet