3-phase BLDC Motor Controller for 6-wire
Features
- Built-in Vector Engine controller
- Sensorless Field Oriented Control
- Sensorless Direct Torque Control
- Initial Position Detection
- Initial Speed Detection
- Smart start-up method
- 12-bit ADC converters
- I2C interfaces
- QFN48L 6mm x 6mm x 0.75mm
Applications
- Brushless DC Motors
- Home appliance and air-con fans
- Permanent Magnet Synchronous Motor
- Battery Operated devices
- Portable vacuum cleaners
- Power Tools, etc.
- Drones and aero modeling
- EV non-drivetrain
Key Electrical Specifications
Vin(Min) |
Vin(Max) |
Number of LEDs/Channel |
LED Channels |
Brightness Control |
Max. Current
per Channel |
Accuracy |
Dropout |
Package |
2.7V |
5.5V |
1 |
3 |
ExpressWire |
24mA |
±5% |
40mV |
TSOT23-6 |
Typical Application Diagram