SC1159SW
IC FET CTLR LINEAR DDR SOICManufacturer: Semtech Corporation
Categories: DC DC Switching Controllers
Quality Control: Learn More
Semtech Corporation SC1159SW is a positive output, step-down DC-DC controller IC. This 28-SOIC package device functions as a transistor driver, employing a buck topology for efficient power conversion. Key control features include current limit, power good indication, and soft start functionality. The SC1159SW is designed for surface mount applications and operates within a junction temperature range of 0°C to 125°C. Its input voltage range is specified from 11.4V to 13V. This component is suitable for applications requiring precise voltage regulation and phase control, often found in power management systems within the computing and industrial sectors.
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 | 28-SOIC (0.295"", 7.50mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | 0°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | - |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 11.4V ~ 13V |
| Supplier Device Package | 28-SO |
| 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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