STK672-330-E
IC MOTOR DRIVER UNIPOLAR 12SIPManufacturer: onsemi
Categories: Motor Drivers, Controllers
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The onsemi STK672-330-E is a unipolar stepper motor driver integrated circuit featuring a low-saturation output stage. This 12-SIP device integrates control logic and power MOSFETs, providing a fully integrated driver solution for stepper motor control. It supports 1 and 1/2 step resolutions, enabling precise motor positioning. The STK672-330-E is designed for operation with load voltages ranging from 10V to 42V and supply voltages of 4.75V to 5.25V. With an output current capability of 1.8A, it is suitable for applications requiring robust unipolar stepper motor driving. This component finds utility in general-purpose automation, robotics, and other systems demanding reliable motor control. The through-hole mounting package facilitates integration into existing designs.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 12-SIP |
| Mounting Type | Through Hole |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 1.8A |
| 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 | 10V ~ 42V |
| Supplier Device Package | 12-SIP |
| Motor Type - Stepper | Unipolar |
| Motor Type - AC, DC | - |
| Step Resolution | 1, 1/2 |
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