A3953SLBTR-T
IC MTR DRV BIPOLAR 3-5.5V 16SOICManufacturer: Allegro MicroSystems
Categories: Motor Drivers, Controllers
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Allegro MicroSystems A3953SLBTR-T is a bipolar stepper motor driver IC designed for efficient control of brushed DC and bipolar stepper motors. This fully integrated component features a parallel interface and provides a 1.3A output current capability with a load voltage range of 3V to 50V. The supply voltage operates between 3V and 5.5V. The device's output configuration consists of two half bridges, enabling flexible motor control strategies. Packaged in a 16-SOIC (16-PowerSOIC) format suitable for surface mounting, the A3953SLBTR-T operates across an industrial temperature range of -20°C to 150°C. Its robust design makes it suitable for general-purpose applications in various electro-mechanical systems requiring precise motor drive.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-PowerSOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 1.3A |
| Interface | Parallel |
| Operating Temperature | -20°C ~ 150°C (TJ) |
| Output Configuration | Half Bridge (2) |
| Voltage - Supply | 3V ~ 5.5V |
| Applications | General Purpose |
| Technology | Bipolar |
| Voltage - Load | 3V ~ 50V |
| Supplier Device Package | 16-SOIC |
| Motor Type - Stepper | Bipolar |
| Motor Type - AC, DC | Brushed DC |
| Step Resolution | - |
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