3-Phase BLDC Controller and MOSFET Driver with Integrated Hall Commutation and Protection

AMT49413

AMT49413K Product Image: a High Power BLDC MOSFET Controller with Integrated Hall Commutation for Solar Tracker technology

The AMT49413 simplifies BLDC motor drive design, offering high-current gate drive, integrated Hall commutation, PWM current control, and comprehensive protection features for reliable and efficient operation

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Top Features

Packaging

  • High current 3-phase gate drive for N-channel MOSFETs
  • AEC-Q100 Qualified
  • Synchronous rectification
  • Cross-conduction protection
  • Charge pump and top-off charge pump for 100% PWM
  • Integrated commutation decoder logic
  •  Operation over 5.5 to 50 V supply voltage range
  • Extensive diagnostics output
  • Provides +5 V Hall sensor power
  • Low-current sleep mode

 

Typical Applications

  • Electric lawn mower
  • Battery powered drill

48-Lead QFN with exposed thermal pad and wettable flank (suffix EV)

EV Package Documentation

Part Number Specifications and Availability

Documentation and Resources

Documentation

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