Schaeffler Inductive Rotor Position Sensor (IRPS)

Schaeffler IRPS

Advantages

  • Immune to low frequency magnetic fields
  • Low-cost aluminum target (no magnet)
  • Lightweight for sensor & target
  • Configurable to any pole pair number
  • Various mechanical integrations and packaging possible

Features

  • Temperature: -40 ℃ up to 150 ℃ (160 ℃ in peak)
  • Supply Voltage: 5 V (3.3 V possible)
  • Supply Current: <23 mA
  • Output signal: Analog Sin/Cos
  • Accuracy: < ±0.5° electrical
  • Speed: up to 120 krpm (for 4 pairs of pole)
  • Safety: ASIL D – redundant sensing element

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