A3982SLBTR
IC MTR DRV BIPOLAR 3-5.5V 24SOICManufacturer: Allegro MicroSystems
Categories: Motor Drivers, Controllers
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Allegro MicroSystems A3982SLBTR is a bipolar stepper motor driver featuring integrated DMOS logic and power stages. This device is designed for efficient operation with a wide load voltage range of 8V to 35V and a supply voltage range of 3V to 5.5V. The A3982SLBTR provides a current output of 2A and supports step resolutions of full and half steps. Its output configuration consists of four half bridges, enabling precise control of bipolar stepper motors. The component is housed in a 24-SOIC (0.295" width) package suitable for surface mounting and is supplied on tape and reel. This driver is commonly utilized in applications requiring robust motor control, including industrial automation and consumer electronics. The operating temperature range for this component is -20°C to 150°C (TJ).
Additional Information
Series: -RoHS Status: RoHS non-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 | 24-SOIC (0.295"", 7.50mm Width) |
| 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-SOIC |
| Motor Type - Stepper | Bipolar |
| Motor Type - AC, DC | - |
| Step Resolution | 1, 1/2 |
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