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| PartNumber | A4950KLJTR-T | A4950KLJTR | A4950KLJTRT |
| Description | Full Bridge Motor Driver Automotive 8-Pin SOIC N EP T/R | Brushless DC Motor Controller, 3.5A, PDSO8 | |
| Manufacturer | Allegro MicroSystems, LLC | Allegro MicroSystems, LLC | - |
| Product Category | PMIC - Motor Drivers, Controllers | PMIC - Motor Drivers, Controllers | - |
| Series | Automotive, AEC-Q100 | Automotive, AEC-Q100 | - |
| Packaging | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging | - |
| Package Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | - |
| Technology | DMOS | DMOS | - |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | - |
| Mounting Type | Surface Mount | Surface Mount | - |
| Function | Driver - Fully Integrated, Control and Power Stage | Driver - Fully Integrated, Control and Power Stage | - |
| Applications | Automotive | Automotive | - |
| Interface | Analog | Analog | - |
| Voltage Supply | 8 V ~ 40 V | 8 V ~ 40 V | - |
| Supplier Device Package | 8-SOIC-EP | 8-SOIC-EP | - |
| Current Output | 3.5A | 3.5A | - |
| Output Configuration | Half Bridge (2) | Half Bridge (2) | - |
| Voltage Load | 8 V ~ 40 V | 8 V ~ 40 V | - |
| Motor Type Stepper | - | - | - |
| Motor Type AC DC | Brushed DC | Brushed DC | - |
| Step Resolution | - | - | - |