EUM6812A.pdf? 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
? PWM Quasi-Sinusoidal Driver
? Three-Phase Sensor-Less Drive Method
? Adjustable Forced Commutation Frequency
(for Start-up)
? Built-In External PWM Speed Control
? Built-In Quick Start Function
? FG (Rotation Speed Detection) Output
? Soft Switching Circuit (for Noise Reducing)
? Power Saving Function (PWM Duty Input is 0%)
? Built-In Lock Protection and Auto Restart Function
? Thermal Shutdown Circuit
? Lead Free and Green Devices Available
(RoHS Compliant)
