AS5247

AS5247

Redundant 14-bit on-axis magnetic rotary position sensor with 11-bit binary incremental pulse count
数据手册

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AS5247
AS5247
数据手册


商品详情

  • Accurancy
    0.4 °
  • ASIL qualified
    ASIL D
  • Die in package
    dual
  • Operating ambient temperature 范围
    -40 °C 至 150 °C
  • Output interface
    PWM, ABI, UVW, SPI
  • Resolution
    14 bit
  • 最高 Rotation speed
    14500 rpm
  • 供电电压
    3.3 V, 5 V
  • 功能
    on-axis angle position sensing
  • 技术
    magnetic
  • 汽车认证
    AEC-Q100

OPN
产品状态
英飞凌封装名称
封装名
封装尺寸
封装类型
湿度
防潮封装
无铅
无卤素
符合RoHS标准
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.

特性

  • 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

产品优势

  • 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)

应用

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