 | | | |
| PartNumber | A3955 | A3955BT | A3955S |
| Description | |||
| Manufacturer | Allegro MicroSystems, LLC | - | Allegro MicroSystems, LLC |
| Product Category | PMIC - Motor Drivers, Controllers | - | PMIC - Motor Drivers, Controllers |
| Series | - | - | - |
| Packaging | Tube | - | Tube |
| Package Case | 16-PowerDIP (0.300", 7.62mm) | - | 16-PowerDIP (0.300", 7.62mm) |
| Technology | Bipolar | - | Bipolar |
| Operating Temperature | -20°C ~ 150°C (TJ) | - | -20°C ~ 150°C (TJ) |
| Mounting Type | Through Hole | - | Through Hole |
| Function | Driver - Fully Integrated, Control and Power Stage | - | Driver - Fully Integrated, Control and Power Stage |
| Applications | General Purpose | - | General Purpose |
| Interface | Parallel | - | Parallel |
| Voltage Supply | 4.5 V ~ 5.5 V | - | 4.5 V ~ 5.5 V |
| Supplier Device Package | 16-DIP | - | 16-DIP |
| Current Output | 1.5A | - | 1.5A |
| Output Configuration | Half Bridge (2) | - | Half Bridge (2) |
| Voltage Load | 4.5 V ~ 50 V | - | 4.5 V ~ 50 V |
| Motor Type Stepper | Bipolar | - | Bipolar |
| Motor Type AC DC | - | - | - |
| Step Resolution | 1, 1/2, 1/4, 1/8 | - | 1, 1/2, 1/4, 1/8 |