MTD6502B Description
The MTD6502B device is a 3-phase full-wave driver for brushless sensorless DC motors.
MTD6502B Key Features
- Position Sensorless BLDC Drivers (No Hall Sensor Required)
- 180° Sinusoidal Drive, for High Efficiency and Low Acoustic Noise
- Support 2V to 5.5V Power Supplies
- Direction Control
- Forward direction: connect DIR pin to GND or leave floating
- Reverse direction: connect DIR pin to VDD
- Speed Control through Power Supply Modulation (PSM) and/or Pulse-Width Modulation (PWM)
- Built-in Frequency Generator (FG Output Signal)
- Built-in Lock-up Protection and Automatic Recovery Circuit (External Capacitor not Necessary)
- Built-in Over Current Limitation