LM2575T-12G
IC REG BUCK 12V 1A TO220-5Manufacturer: onsemi
Categories: DC DC Switching Regulators
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onsemi LM2575T-12G is a monolithic integrated circuit that provides all the necessary functions for a step-down (buck) switching regulator. This device is capable of driving a 1A load with excellent regulation. The LM2575T-12G operates with a fixed output voltage of 12V and features a switching frequency of 52kHz. Its topology is a buck converter, and it is designed for through-hole mounting in a TO-220-5 package. The input voltage range is from 4.75V to 40V. This component is suitable for applications in industrial power supplies, battery chargers, and consumer electronics. It operates across an ambient temperature range of -40°C to 125°C. The device includes an internal oscillator and a fixed-frequency controller, simplifying design efforts.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-5 |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 1A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 52kHz |
| Voltage - Input (Max) | 40V |
| Topology | Buck |
| Supplier Device Package | TO-220-5 |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 4.75V |
| Voltage - Output (Min/Fixed) | 12V |