LM2670S-12
IC REG BUCK 12V 3A DDPAKManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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The Texas Instruments LM2670S-12 is a monolithic integrated circuit in the SIMPLE SWITCHER® series, designed as a step-down (buck) switching regulator. This device provides a positive, fixed 12V output at a maximum current of 3A. It operates with a switching frequency of 260kHz and features a non-synchronous rectification topology. The input voltage range spans from 8V to 40V. The component is housed in a TO-263-8, D2PAK package, suitable for surface mounting. This regulator is commonly utilized in power supply circuits for industrial automation, medical equipment, and automotive applications. The LM2670S-12 is supplied in a tube.
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA |
| 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 |
| Frequency - Switching | 260kHz |
| Voltage - Input (Max) | 40V |
| Topology | Buck |
| Supplier Device Package | TO-263 (DDPAK-7) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 8V |
| Voltage - Output (Min/Fixed) | 12V |
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