STK672-340-E
IC MOTOR DRIVER UNIPOLAR 12SIPManufacturer: onsemi
Categories: Motor Drivers, Controllers
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The onsemi STK672-340-E is a unipolar stepper motor driver IC housed in a 12-SIP package. This device integrates control and power stages, utilizing Power MOSFET technology for efficient operation. It features a parallel interface for motor control and supports step resolutions of 1 and 1/2 steps. The output current capability is rated at 2.7A with a load voltage range of 10V to 42V, and a supply voltage of 4.75V to 5.25V. The STK672-340-E is designed for general-purpose applications, often found in industrial automation and robotics. It operates within an ambient temperature range of 0°C to 105°C (TC) and is supplied in tape and reel packaging. The output configuration consists of two half-bridge drivers.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 12-SIP Formed Leads |
| Mounting Type | Through Hole |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 2.7A |
| 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 | 10V ~ 42V |
| Supplier Device Package | 12-SIP |
| Motor Type - Stepper | Unipolar |
| Motor Type - AC, DC | - |
| Step Resolution | 1, 1/2 |
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