A3959SLB
IC MOTOR DRIVER 4.5V-5.5V 24SOICManufacturer: Allegro MicroSystems
Categories: Motor Drivers, Controllers
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The Allegro MicroSystems A3959SLB is a DMOS parallel motor driver IC designed for efficient control of brushed DC motors. This component integrates both control and power stages, offering a fully functional driver solution. It features a parallel interface for command input and is housed in a 24-SOIC package, suitable for surface mount applications. The device operates from a 4.5V to 5.5V supply voltage and can deliver up to 3A of output current. Its output configuration includes two half-bridges, enabling versatile motor drive capabilities. The A3959SLB is engineered for operation across a wide temperature range of -20°C to 150°C (TJ). This motor driver is utilized in general-purpose applications across various industries requiring precise motor control.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 24-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 3A |
| Interface | Parallel |
| Operating Temperature | -20°C ~ 150°C (TJ) |
| Output Configuration | Half Bridge (2) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Applications | General Purpose |
| Technology | DMOS |
| Voltage - Load | 9.5V ~ 50V |
| Supplier Device Package | 24-SOIC |
| Motor Type - Stepper | - |
| Motor Type - AC, DC | Brushed DC |
| Step Resolution | - |
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