A3946KLB-T
IC MOTOR DRIVER 7V-60V 16SOICManufacturer: Allegro MicroSystems
Categories: Motor Drivers, Controllers
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Allegro MicroSystems A3946KLB-T is a robust motor driver featuring a parallel interface for commutation and direction management of Brushless DC (BLDC) motors. This automotive-qualified device, packaged in a 16-PowerSOIC (0.295", 7.50mm Width) surface mount configuration, operates across a wide supply voltage range of 7V to 60V. Its pre-driver architecture, leveraging Power MOSFET technology, facilitates efficient half-bridge output configurations. Designed for demanding applications, the A3946KLB-T is suitable for use in automotive systems, industrial automation, and other general-purpose motor control applications requiring reliable performance in operating temperatures from -40°C to 135°C.
Additional Information
Series: -RoHS Status: ROHS3 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 | Controller - Commutation, Direction Management |
| Current - Output | - |
| Interface | Parallel |
| Operating Temperature | -40°C ~ 135°C (TA) |
| Output Configuration | Pre-Driver - Half Bridge |
| Voltage - Supply | 7V ~ 60V |
| Applications | General Purpose |
| Technology | Power MOSFET |
| Voltage - Load | - |
| Supplier Device Package | 16-SOIC |
| Motor Type - Stepper | - |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| Step Resolution | - |
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