STK672-640C-E
IC MOTOR DRIVER UNIPOLAR 19SIPManufacturer: onsemi
Categories: Motor Drivers, Controllers
Quality Control: Learn More
onsemi STK672-640C-E is a unipolar stepper motor driver IC featuring fully integrated control and power stages. This device utilizes Power MOSFET technology and is packaged in a 19-SIP form factor. It offers a current output of 3.3A per phase and operates with a supply voltage range of 4.75V to 5.25V, supporting load voltages up to 46V. The STK672-640C-E provides parallel interface control and supports step resolutions of 1 and 1/2. Its through-hole mounting and 19-SSIP package with formed leads facilitate integration into various designs. This component is suitable for applications requiring precise unipolar stepper motor control, commonly found in industrial automation and general-purpose equipment. The operating temperature range is -20°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 | 19-SSIP Formed Leads |
| Mounting Type | Through Hole |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 3.3A |
| 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 |