STK672-442AN-E
IC MOTOR DRIVER UNIPOLAR 19SIPManufacturer: onsemi
Categories: Motor Drivers, Controllers
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onsemi's STK672-442AN-E is a unipolar stepper motor driver featuring a Power MOSFET output stage. This 19-SIP component integrates control logic and power drivers for efficient operation. It supports multiple step resolutions including full, 1/2, 1/4, 1/8, and 1/16 steps, facilitating precise motor control. The device operates with a load voltage range of 0V to 42V and a supply voltage of 4.75V to 5.25V, delivering up to 3A of output current. Its through-hole mounting and 19-SSIP package with formed leads are suitable for robust board assembly. Applications for this device span industrial automation, robotics, and general-purpose equipment requiring reliable unipolar stepper motor driving. The operating temperature range is 0°C to 105°C (TC).
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 | 19-SSIP Formed Leads |
| Mounting Type | Through Hole |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 3A |
| Interface | Parallel |
| Operating Temperature | 0°C ~ 105°C (TC) |
| Output Configuration | Half Bridge (2) |
| Voltage - Supply | 4.75V ~ 5.25V |
| Applications | General Purpose |
| Technology | Power MOSFET |
| Voltage - Load | 0V ~ 42V |
| Supplier Device Package | 19-SIP |
| Motor Type - Stepper | Unipolar |
| Motor Type - AC, DC | - |
| Step Resolution | 1, 1/2, 1/4, 1/8, 1/16 |