LV8774Q-AH
IC MTR DRVR BIPOLAR 0-5.5V 44QFNManufacturer: onsemi
Categories: Motor Drivers, Controllers
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The onsemi LV8774Q-AH is a bipolar motor driver designed for applications requiring precise control of brushed DC and stepper motors. This fully integrated component combines control and power stages within a 44-VQFN (6x6) package, facilitating surface mount assembly. It operates with a supply voltage range of 0V to 5.5V and a load voltage range of 9V to 32V, delivering an output current of up to 2A. The device features a parallel interface for ease of integration into existing designs. Its output stage is configured as four half-bridges, supporting bipolar stepper motor operation with step resolutions of 1, 1/2, 1/4, and 1/16. The LV8774Q-AH utilizes BiCDMOS technology and is suitable for general-purpose applications operating within a temperature range of -20°C to 85°C. It is supplied on tape and reel.
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 | 44-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 2A |
| Interface | Parallel |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Output Configuration | Half Bridge (4) |
| Voltage - Supply | 0V ~ 5.5V |
| Applications | General Purpose |
| Technology | BiCDMOS |
| Voltage - Load | 9V ~ 32V |
| Supplier Device Package | 44-VQFN (6x6) |
| Motor Type - Stepper | Bipolar |
| Motor Type - AC, DC | Brushed DC |
| Step Resolution | 1, 1/2, 1/4, 1/16 |
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