STK672-543-E
IC MOTOR DRIVER UNIPOLAR 12SIPManufacturer: onsemi
Categories: Motor Drivers, Controllers
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The onsemi STK672-543-E is a unipolar stepper motor driver IC featuring a fully integrated control and power stage. This device utilizes Power MOSFET technology and offers parallel interface for control signals. Designed for through-hole mounting in a 12-SIP package, it provides an output current of 3.3A and operates with a load voltage range of 10V to 42V, and a supply voltage of 4.75V to 5.25V. The output configuration includes two half bridges, supporting 1 and 1/2 step resolutions. This component is suitable for general-purpose applications, including industrial automation and robotics. It operates within an ambient temperature range of 0°C to 105°C (TC).
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 Formed Leads |
| Mounting Type | Through Hole |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 3.3A |
| 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 | 10V ~ 42V |
| Supplier Device Package | 12-SIP |
| Motor Type - Stepper | Unipolar |
| Motor Type - AC, DC | - |
| Step Resolution | 1, 1/2 |