STK672-622A-E
IC MOTOR DRIVER UNIPOLAR 19SIPManufacturer: onsemi
Categories: Motor Drivers, Controllers
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The onsemi STK672-622A-E is a unipolar motor driver IC designed for efficient control of stepper motors. This component integrates both control logic and power MOSFET output stages, simplifying system design. It offers a parallel interface for straightforward command input and supports step resolutions of 1 and 1/2 steps. The device can deliver up to 1.2A of output current and operates with a supply voltage of 4.75V to 5.25V, while handling load voltages up to 46V. The STK672-622A-E features a Half Bridge (2) output configuration and is housed in a 19-SIP package with formed leads, suitable for through-hole mounting. Its operating temperature range is -20°C to 105°C (TC). This IC finds application in general-purpose motor control scenarios.
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 | 19-SSIP Formed Leads |
| Mounting Type | Through Hole |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 1.2A |
| Interface | Parallel |
| Operating Temperature | -20°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 |
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