STK672-070-E
IC MOTOR DRIVER UNIPOLAR 15SIPManufacturer: onsemi
Categories: Motor Drivers, Controllers
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The onsemi STK672-070-E is a unipolar stepper motor driver designed for high-performance applications. This device integrates both the control and power stages, utilizing Power MOSFET technology for efficient operation. Featuring a parallel interface, it supports step resolutions from full step up to 1/16th microstepping, enabling precise motor control. The driver is configured with two half-bridge outputs, capable of delivering up to 1.7A per phase. Operating within a load voltage range of 10V to 45V and a supply voltage of 4.75V to 5.25V, it is suitable for demanding environments with an operating junction temperature of 150°C. The STK672-070-E is housed in a 15-SIP package with formed leads, facilitating through-hole mounting. Its robust design makes it ideal for use in industrial automation, robotics, and general-purpose motor control applications.
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 | 15-SIP Formed Leads |
| Mounting Type | Through Hole |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 1.7A |
| 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 | 15-SIP |
| Motor Type - Stepper | Unipolar |
| Motor Type - AC, DC | - |
| Step Resolution | 1, 1/2, 1/4, 1/8, 1/16 |
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