SC1485ITSTRT
IC REG CTRLR BUCK 28TSSOPManufacturer: Semtech Corporation
Categories: DC DC Switching Controllers
Quality Control: Learn More
Semtech Corporation SC1485ITSTRT. This positive output, step-down DC-DC controller IC utilizes a buck topology and is housed in a 28-TSSOP package. Designed for surface mount applications, it features a voltage supply range of 1.8V to 25V. The controller offers critical control features including current limit, enable functionality, on-time control, and Power Good indication. It supports a single output phase with a transistor driver output type and a 2-output configuration. The device integrates a synchronous rectifier for enhanced efficiency. Operating effectively across a temperature range of -40°C to 125°C (TJ), this component is suitable for applications in power management, consumer electronics, and industrial automation. The SC1485ITSTRT is supplied in tape & reel packaging.
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 | 28-TSSOP (0.173"", 4.40mm Width) |
| 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) | 1.8V ~ 25V |
| Supplier Device Package | 28-TSSOP |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable, On Time Control, Power Good |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | - |
| Clock Sync | No |
| Number of Outputs | 2 |
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