LM2674M-5.0
IC REG BUCK 5V 500MA 8SOICManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments LM2674M-5-0 is a SIMPLE SWITCHER® buck regulator. This monolithic integrated circuit provides all the necessary functions for a high-efficiency step-down (buck) converter, delivering a fixed 5V output with a 500mA current capability. It features a high switching frequency of 260kHz, enabling the use of smaller inductor and capacitor components. The device operates from an input voltage range of 6.5V to 40V. Designed for ease of use, it requires minimal external components and includes built-in thermal shutdown and current-limiting features for robust operation. The LM2674M-5-0 is packaged in an 8-SOIC surface-mount case. This component finds application in power supplies for industrial control, consumer electronics, and automotive systems.
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Last Time BuyPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 260kHz |
| Voltage - Input (Max) | 40V |
| Topology | Buck |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 6.5V |
| Voltage - Output (Min/Fixed) | 5V |
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