STK672-440BN-E
IC MOTOR DRIVER UNIPOLAR 19SIPManufacturer: onsemi
Categories: Motor Drivers, Controllers
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The onsemi STK672-440BN-E is a unipolar stepper motor driver IC featuring a fully integrated control and power stage. This component utilizes Power MOSFET technology and is packaged in a 19-SIP (Single In-line Package) with formed leads. It supports multiple step resolutions including 1, 1/2, 1/4, 1/8, and 1/16. The driver offers an output current capability of 3A and operates with a supply voltage range of 4.75V to 5.25V, handling load voltages from 0V to 46V. Its output configuration consists of two half-bridges. This device finds application in general-purpose motor control systems, often in industrial automation and robotics. The STK672-440BN-E is supplied in tube packaging and operates within an ambient temperature range of 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 ~ 46V |
| Supplier Device Package | 19-SIP |
| Motor Type - Stepper | Unipolar |
| Motor Type - AC, DC | - |
| Step Resolution | 1, 1/2, 1/4, 1/8, 1/16 |
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