A3953SLB
IC MTR DRV BIPOLAR 3-5.5V 16SOICManufacturer: Allegro MicroSystems
Categories: Motor Drivers, Controllers
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Allegro MicroSystems A3953SLB is a bipolar motor driver featuring a fully integrated control and power stage. This device is designed for driving bipolar stepper motors and brushed DC motors. It offers parallel interface capabilities for command input. The A3953SLB operates with a supply voltage range of 3V to 5.5V and supports load voltages from 3V to 50V, delivering an output current of up to 1.3A.
The component's output configuration includes two half-bridges, enabling efficient motor control. It is housed in a 16-PowerSOIC package for surface mounting, with an operating temperature range of -20°C to 150°C (TJ). This driver is suitable for general-purpose applications across various industries, including industrial automation and consumer electronics.
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 | 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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