AS5247

AS5247

Redundant 14-bit on-axis magnetic rotary position sensor with 11-bit binary incremental pulse count
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AS5247
AS5247
データシート


製品仕様情報

  • Accurancy
    0.4 °
  • ASIL qualified
    ASIL D
  • Die in package
    dual
  • Operating ambient temperature 範囲
    -40 °C～150 °C
  • Output interface
    PWM, ABI, UVW, SPI
  • Resolution
    14 bit
  • Rotation speed (最大)
    14500 rpm
  • 技術
    magnetic
  • 機能
    on-axis angle position sensing
  • 車載用認定品
    AEC-Q100
  • 電源電圧
    3.3 V, 5 V

OPN
製品ステータス
インフィニオン パッケージ
パッケージ名
梱包サイズ
梱包形態
MSL (湿度感受性レベル)
防湿梱包
鉛フリー
ハロゲンフリー
RoHS対応
Robust dual‑die 14‑bit rotary position sensor designed for reliable absolute angle measurement in demanding environments. Features SPI interface, programmable ABI signals, PWM and UVW outputs for efficient BLDC motor control. DAEC™ reduces latency, while integrated diagnostics enable detection of magnet presence and field strength conditions. High immunity to stray magnetic fields ensures stable operation. Compact MLF‑40 (7×7 mm) package.

特長

  • DAEC™ dynamic angle error compensation
  • 14-bit core resolution
  • Output interfaces: SPI, ABI, UVW, PWM
  • Zero position, configuration programmable
  • Self-diagnostics and redundancy
  • Immune to external stray fields

利点

  • Easy to use – saving costs on DSP
  • Good resolution for motor and position control
  • Versatile choice of the interface
  • No programmer needed (via SPI command)
  • Supports safety challenging applications
  • Lower system costs (no shielding needed)

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