STK672-050-E
IC MOTOR DRIVER UNIPOLAR 22SIPManufacturer: onsemi
Categories: Motor Drivers, Controllers
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onsemi STK672-050-E is a unipolar stepper motor driver IC designed for robust performance in demanding applications. This fully integrated component combines control and power stages, leveraging Power MOSFET technology for efficient operation. It features a parallel interface for straightforward integration into system designs. The STK672-050-E supports multiple step resolutions including 1, 1/2, 1/4, 1/8, and 1/16, offering flexibility for precise motor control. With a current output capability of 3A and a load voltage range of 10V to 45V, it is suitable for driving unipolar stepper motors in various industrial and automation equipment. The device operates with a supply voltage of 4.75V to 5.25V and is packaged in a 22-SIP configuration, designed for through-hole mounting. The high junction operating temperature of 150°C ensures reliability in challenging thermal environments.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 22-SIP |
| Mounting Type | Through Hole |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 3A |
| Interface | Parallel |
| Operating Temperature | 150°C (TJ) |
| Output Configuration | Half Bridge (2) |
| Voltage - Supply | 4.75V ~ 5.25V |
| Applications | General Purpose |
| Technology | Power MOSFET |
| Voltage - Load | 10V ~ 45V |
| Supplier Device Package | 22-SIP |
| Motor Type - Stepper | Unipolar |
| Motor Type - AC, DC | - |
| Step Resolution | 1, 1/2, 1/4, 1/8, 1/16 |
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