LM2678SD-12
IC REG BUCK 12V 5A 14VSONManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments SIMPLE SWITCHER® LM2678SD-12 is a 5A, fixed 12V output, 260kHz buck switching regulator. This device features a 15V to 40V input voltage range and a single positive output configuration. Utilizing a non-synchronous buck topology, it is housed in a 14-VSON (5x6) package with an exposed pad for enhanced thermal performance. The LM2678SD-12 is suitable for a wide range of applications, including industrial power supplies, point-of-load converters, and battery-powered systems. It operates efficiently across a temperature range of -40°C to 125°C (TJ) and is supplied on tape and reel for automated assembly.
Additional Information
Series: SIMPLE SWITCHER®RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Last Time BuyPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-VDFN Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 5A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 260kHz |
| Voltage - Input (Max) | 40V |
| Topology | Buck |
| Supplier Device Package | 14-VSON (5x6) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 15V |
| Voltage - Output (Min/Fixed) | 12V |
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