General
| Function | Controller - Commutation, Direction Management |
|---|---|
| Output Configuration | Pre-Driver - Half Bridge (4) |
| Applications | General Purpose |
| Base Product Number | A3985 |
| Interface | SPI |
| Manufacturer | Allegro MicroSystems |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| Motor Type - Stepper | Bipolar |
| Mounting Type | Surface Mount |
| Product Status | Active |
| Step Resolution | 1, 1/2 |
| Technology | Power MOSFET |