STK672-642AN-E
IC MOTOR DRIVER UNIPOLAR 19SIPManufacturer: onsemi
Categories: Motor Drivers, Controllers
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The onsemi STK672-642AN-E is a unipolar stepper motor driver featuring a fully integrated control and power stage. This 19-SIP package component utilizes Power MOSFET technology and offers parallel interface for control. It supports step resolutions of 1 and 1/2, enabling precise motor positioning. The output stage is configured as two half bridges, capable of delivering up to 3.3A per phase. Designed for loads up to 42V, it operates with a supply voltage range of 4.75V to 5.25V and has an operating temperature range of 0°C to 105°C (TC). This component is commonly employed in general-purpose applications requiring robust stepper motor control.
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 | 3.3A |
| 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 ~ 42V |
| Supplier Device Package | 19-SIP |
| Motor Type - Stepper | Unipolar |
| Motor Type - AC, DC | - |
| Step Resolution | 1, 1/2 |
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