MTD6505
3-Phase Sinusoidal Sensorless Brushless Motor Driver
Features
• 180° Sinusoidal Drive for High Efficiency and Low Acoustic Noise
• Position Sensorless BLDC Drivers (no Hall Effect Sensor required)
• Integrated Power
Transistors • Supports 2V to 5.
5V Power Supplies • Programming Resistor (RPROG) Settings to Fit
Motor Constant (KM) Range from 3.
25 mV/Hz to 52 mV/Hz • Direction Control: - Forward direction: connect DIR pin to GND or
leave floating - Reverse direction: connect DIR pin to VBIAS
or 3V • Speed Control through Power Supply Modulation
(PSM) and/or Pulse-Width Modulation (PWM) • Built-in Frequency Generator (FG Output Signal) • Built-in Lockup Protection and Automatic
Recover...