SC1104AISTRT
IC REG CTRLR BUCK 8SOICManufacturer: Semtech Corporation
Categories: DC DC Switching Controllers
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Semtech Corporation SC1104AISTRT is a highly efficient buck (step-down) DC-DC controller IC. This positive output voltage controller features a transistor driver output and a single phase configuration, designed for surface mount applications in an 8-SOIC package. It operates with a wide input voltage range of 4.5V to 14V and supports a maximum duty cycle of 95%. The SC1104AISTRT offers advanced control features including Enable, Phase Control, and Soft Start for precise power management. Its switching frequency is 300kHz, and it incorporates synchronous rectification for enhanced efficiency. This component is suitable for use in various industrial applications requiring reliable step-down voltage conversion. The device is supplied on a Tape & Reel (TR) for automated assembly.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-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 | 300kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 14V |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Phase Control, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 95% |
| Clock Sync | No |
| Number of Outputs | 1 |
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