LM2674LD-3.3
IC REG BUCK 3.3V 500MA 16WSONManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments SIMPLE SWITCHER® LM2674LD-3-3 is a high-efficiency, monolithic synchronous buck switching regulator. This component provides a positive fixed 3.3V output with a maximum output current of 500mA. Operating with an input voltage range of 6.5V to 40V, it features a fixed switching frequency of 260kHz, simplifying filter design. The device is housed in a 16-WSON (5x5) package with an exposed pad for enhanced thermal performance. It is suitable for applications requiring a robust step-down voltage conversion, often found in industrial control systems, telecommunications equipment, and consumer electronics. The LM2674LD-3-3 is available in Tape & Reel packaging.
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-WFDFN Exposed Pad |
| 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 | 16-WSON (5x5) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 6.5V |
| Voltage - Output (Min/Fixed) | 3.3V |
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