Three-Phase Full-Wave Fan Motor Driver, EUM6812A Replace BD67173.
FEATURES

• 3-Phase Sensorless Drive(No Hall Sensor Needed)

• Input Voltage Range:1.8V~6.0V

• Total Driver H+L RON less than 950mΩ

• No Need BEMF External Filter Cap

• UVLO Protection

• PWM Speed Control and Soft Switching

• Few External Components 

• 20μA Low Standby Current

• Built in TSD

• Available in UDFN-10 Package

• RoHS Compliant and 100% Lead (Pb)-Free

  Halogen-Free

PIN CONFIGUTION
优势替代
BD67173 BD67173.pdf

No.11816

FEATURES

 Speed controllable by PWM input signal

 Sensorless drive

 Soft switched drive Quick start

 Power save function

 Internal RNF resistance

 Quick start function







PIN CONFIGUTION
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