A2919SB
IC MTRDRV BIPLR 4.75-5.25V 24DIPManufacturer: Allegro MicroSystems
Categories: Motor Drivers, Controllers
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Allegro MicroSystems A2919SB is a bipolar motor driver designed for demanding applications. This fully integrated component combines control and power stages, featuring a parallel interface for straightforward integration into system architectures. It supports bipolar stepper motors with step resolutions of 1/2 and 1/4, and is also suitable for brushed DC motors. The device operates with a supply voltage range of 4.75V to 5.25V and a load voltage capability of 10V to 45V, delivering an output current of 750mA. The A2919SB utilizes bipolar technology and is housed in a 24-PowerDIP package, facilitating through-hole mounting. Its output configuration includes four half-bridges, enabling versatile motor control. This component is well-suited for general-purpose applications across various industries requiring precise and robust motor control solutions. The operating temperature range is -20°C to 150°C (TJ).
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 24-PowerDIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 750mA |
| Interface | Parallel |
| Operating Temperature | -20°C ~ 150°C (TJ) |
| Output Configuration | Half Bridge (4) |
| Voltage - Supply | 4.75V ~ 5.25V |
| Applications | General Purpose |
| Technology | Bipolar |
| Voltage - Load | 10V ~ 45V |
| Supplier Device Package | 24-DIP |
| Motor Type - Stepper | Bipolar |
| Motor Type - AC, DC | Brushed DC |
| Step Resolution | 1/2, 1/4 |
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