A3940KLP
IC MOTOR DRIVER 7V-40V 28TSSOPManufacturer: Allegro MicroSystems
Categories: Motor Drivers, Controllers
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Allegro MicroSystems A3940KLP is a high-voltage, high-current device designed for brushed DC motor control. This surface-mount electronic component, packaged in a 28-TSSOP-EP with an exposed pad, features a robust Power MOSFET technology. The A3940KLP operates with a supply voltage range of 7V to 40V and offers parallel interface for control. Its output configuration includes two pre-driver half bridges, suitable for applications requiring precise commutation and direction management. This automotive-grade component is engineered for demanding environments, operating across a temperature range of -40°C to 135°C. It is commonly utilized in automotive systems and industrial automation.
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 | 28-TSSOP (0.173"", 4.40mm Width) Exposed Pad |
| 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 (2) |
| Voltage - Supply | 7V ~ 40V |
| Applications | - |
| Technology | Power MOSFET |
| Voltage - Load | - |
| Supplier Device Package | 28-TSSOP-EP |
| Motor Type - Stepper | - |
| Motor Type - AC, DC | Brushed DC |
| Step Resolution | - |
| Grade | Automotive |
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