LM2576D2T-012
IC REG BUCK 12V 3A D2PAK-5Manufacturer: onsemi
Categories: DC DC Switching Regulators
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The onsemi LM2576D2T-012 is a highly efficient buck switching regulator with a fixed 12V output and a 3A current capability. This component features a 52kHz switching frequency and a TO-263-6, D2PAK (5 Leads + Tab) package, suitable for surface mount applications. Designed for positive or negative output configurations, it supports input voltages ranging from 7V to 40V. The device operates across a wide temperature range of -40°C to 125°C (TJ) and is commonly utilized in industrial power supplies, automotive electronics, and consumer devices requiring reliable voltage conversion. It employs a non-synchronous buck topology.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive or Negative |
| Frequency - Switching | 52kHz |
| Voltage - Input (Max) | 40V |
| Topology | Buck |
| Supplier Device Package | D2PAK-5 |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 7V |
| Voltage - Output (Min/Fixed) | 12V |