Three-phase Full-wave Fan Motor Driver BD6346FV

BD6346FV is a three phase, sensorless motor 1chip driver with integrated power DMOS MOSFETs. Its feature is sensor-less drive which doesn’t require a hall device as a location detection sensor. Furthermore, introducing a PWM soft switched driving mechanism achieves silent operations and low vibrations.

型号Status封装包装数量最小独立包装数量包装形态RoHS
BD6346FV-E2供应中SSOP-B2025002500TapingYes

BD6346FV 数据手册 Data Sheet

技术特性
GradeStandard
Vcc (Max.)[V]20.0
Iout (Max.)[A]1.2
UsageGeneral
Number of phaseThree-phase
Power supply5.5V to 17V
Operating Temperature (Min.)[°C]-40
Operating Temperature (Max.)[°C]100
技术资料下载
产品特点
  • Integrated Power DMOS FET driver
  • Sensorless PWM soft switched drive
  • Lock protection and automatic restart
  • DC voltage/direct PWM input ,speed control
  • Current limit
  • Soft-Start function
  • Quick-Start function
  • Rotating speed pulse signal(FG)output
  • UVLO
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