AS5147

AS5147

14-bit on-axis magnetic rotary position sensor with 11-bit binary incremental pulse count
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AS5147
AS5147
データシート


製品仕様情報

  • Accurancy
    0.4 °
  • ASIL qualified
    ASIL B
  • Die in package
    single
  • 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
High‑resolution 14‑bit rotary position sensor for fast and reliable 360° angle measurement. Features SPI interface with programmable non‑volatile settings, ABI outputs (up to 2048 steps / 512 ppr), and configurable UVW commutation for BLDC control. DAEC™ ensures near‑zero latency, while the robust design provides excellent immunity to stray magnetic fields. Integrated diagnostics support reliable operation in demanding environments.

特長

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

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)

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