W83320G
IC REG CTRLR BUCK 14-SOPManufacturer: Nuvoton Technology Corporation
Categories: DC DC Switching Controllers
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Nuvoton Technology Corporation W83320G is a single-phase, positive output step-down DC-DC controller IC. This buck regulator features a switching frequency range of 100kHz to 400kHz and integrates a transistor driver. Control features include current limit, power good indication, and soft start functionality. The device operates with a supply voltage (Vcc/Vdd) from 1.8V to 5V and is housed in a 14-SOIC package suitable for surface mounting. Its synchronous rectifier capability enhances efficiency. Applications for this component are found in power management within consumer electronics and industrial automation systems.
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 | 14-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 100kHz ~ 400kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5V |
| Supplier Device Package | 14-SOP |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | - |
| Clock Sync | No |
| Number of Outputs | 1 |
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