SC458IMLTRT
IC REG CTRLR BUCK 44MLPManufacturer: Semtech Corporation
Categories: DC DC Switching Controllers
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Semtech Corporation SC458IMLTRT is a 2-phase, positive output buck DC-DC controller IC. This surface mount component, housed in a 44-MLP (7x7) package and supplied on tape and reel, operates from a 3V to 28V supply. The SC458IMLTRT features control functionalities including Enable, Power Good, and Soft Start, supporting a transistor driver output. Its design incorporates a synchronous rectifier for enhanced efficiency. This device is suitable for applications requiring efficient step-down voltage conversion. Industries commonly utilizing such controllers include telecommunications and industrial automation.
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 | - |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | - |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 28V |
| Supplier Device Package | 44-MLP (7x7) |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 2 |
| Duty Cycle (Max) | - |
| Clock Sync | No |
| Number of Outputs | 2 |
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