SC4525CSETRT
IC REG BUCK ADJUSTABLE 3A 8SOICManufacturer: Semtech Corporation
Categories: DC DC Switching Regulators
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The Semtech Corporation SC4525CSETRT is an adjustable, positive output buck switching regulator IC. This device efficiently converts higher input voltages to lower output voltages, supporting an input range of 3V to 28V. It delivers a robust 3A output current and features an adjustable output voltage, with a minimum fixed output of 1V. The switching frequency is configurable from 200kHz up to 2MHz, allowing for optimized design trade-offs between component size and efficiency. The SC4525CSETRT is housed in an 8-SOIC (0.154", 3.90mm Width) exposed pad package for enhanced thermal performance. This component is commonly employed in power supply designs for networking, industrial, and automotive applications. It operates within an ambient temperature range of -40°C to 105°C and is supplied on tape and reel (TR). The topology is a non-synchronous buck converter.
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 | 8-SOIC (0.154"", 3.90mm Width) Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 2MHz |
| Voltage - Input (Max) | 28V |
| Topology | Buck |
| Supplier Device Package | 8-SOIC, EDP |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 26.88V |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Min/Fixed) | 1V |
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