元器件型号、描述、参数

LB1976

 3-Phase Brushless Motor Driver

制造商：ON

中文资料及数据手册

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产品信息

A 3-phase brushless motor driver IC suited for use in direct PWM driving of DC fan motors for air conditioners, water heaters and other similar equipment.Since a shunt regulator circuit is built-in, single power supply operation sharing the same power supply for the motor is supported.
  • Withstand voltage 60 V, output current 2.5 A
  • Direct PWM drive output
  • 3 integrated output top-side diodes
  • Integrated current limiter
  • Integrated FG output circuit

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技术资料

应用案例