A3983SLP-T
IC MTR DRV BIPOLR 3-5.5V 24TSSOPManufacturer: Allegro MicroSystems
Categories: Motor Drivers, Controllers
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Allegro MicroSystems A3983SLP-T is a bipolar stepper motor driver IC featuring a fully integrated control and power stage. This DMOS technology device is housed in a 24-TSSOP-EP package with an exposed pad for enhanced thermal management. The A3983SLP-T supports a wide output current of up to 2A and operates with supply voltages ranging from 3V to 5.5V, while the load voltage can be up to 35V. It offers flexible step resolution with options for full, half, 1/4, and 1/8 stepping. The device is suitable for surface mount applications and operates within an ambient temperature range of -20°C to 150°C (TJ). This component is commonly utilized in general-purpose applications, including industrial automation and consumer electronics where precise motor control is essential.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 24-TSSOP (0.173"", 4.40mm Width) Exposed Pad |
| Mounting Type | Surface Mount |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 2A |
| Interface | Logic |
| Operating Temperature | -20°C ~ 150°C (TJ) |
| Output Configuration | Half Bridge (4) |
| Voltage - Supply | 3V ~ 5.5V |
| Applications | General Purpose |
| Technology | DMOS |
| Voltage - Load | 8V ~ 35V |
| Supplier Device Package | 24-TSSOP-EP |
| Motor Type - Stepper | Bipolar |
| Motor Type - AC, DC | - |
| Step Resolution | 1, 1/2, 1/4, 1/8 |
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