SC2602LSTRT
IC REG CTRLR BUCK 14SOICManufacturer: Semtech Corporation
Categories: DC DC Switching Controllers
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The Semtech Corporation SC2602LSTRT is a highly efficient buck (step-down) DC-DC controller IC. This component is designed for positive output voltage regulation, featuring a single output phase and a transistor driver output. Its robust design supports a wide input voltage range of 4.2V to 12.6V and operates with a switching frequency of 200kHz. The SC2602LSTRT incorporates essential control features including Enable, Phase Control, Power Good indication, and Soft Start for optimized power sequencing. With a maximum duty cycle of 95%, it achieves excellent power conversion efficiency. The device also includes a synchronous rectifier for further efficiency gains. Packaged in a 14-SOIC (0.154", 3.90mm Width) surface mount configuration, this controller is suitable for applications in telecommunications, industrial automation, and consumer electronics where efficient power management is critical. The operating temperature range is -40°C to 85°C (TA).
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.2V ~ 12.6V |
| Supplier Device Package | 14-SOIC |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Phase Control, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 95% |
| Clock Sync | No |
| Number of Outputs | 1 |
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