Three-Phase Full-Wave Fan Motor Driver, EUM6812A Replace BD67173.
EUM6812A
EUM6812A.pdf
EUM6812A.pdfFEATURES
• 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
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
