A3986SLDTR-T
IC MTR DRV BIPOLR 3-5.5V 38TSSOPManufacturer: Allegro MicroSystems
Categories: Motor Drivers, Controllers
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Allegro MicroSystems A3986SLDTR-T is a bipolar stepper motor driver IC featuring integrated Power MOSFET output stages. This device offers full-featured control for bipolar stepper motors, supporting step resolutions up to 1/16. Operating from a 3V to 5.5V supply voltage, it is designed for applications requiring precise motor control. The A3986SLDTR-T integrates commutation and direction management logic, simplifying system design. It is packaged in a 38-TSSOP with a surface mount orientation and is supplied on tape and reel. Typical operating temperature range is -20°C to 85°C. This component is commonly utilized in industrial automation and consumer electronics.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 38-TFSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Function | Controller - Commutation, Direction Management |
| Current - Output | - |
| Interface | Logic |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Output Configuration | Pre-Driver - Half Bridge (4) |
| Voltage - Supply | 3V ~ 5.5V |
| Applications | General Purpose |
| Technology | Power MOSFET |
| Voltage - Load | 12V ~ 50V |
| Supplier Device Package | 38-TSSOP |
| Motor Type - Stepper | Bipolar |
| Motor Type - AC, DC | - |
| Step Resolution | 1, 1/2, 1/4, 1/16 |
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