LM3670MFX-1.8
IC REG BUCK 1.8V 350MA SOT23-5Manufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments LM3670MFX-1-8 is a high-efficiency, 1MHz step-down DC-DC converter. This fixed 1.8V output regulator delivers 350mA from an input voltage range of 2.5V to 5.5V. Featuring a synchronous buck topology, it minimizes power loss and enhances efficiency. The device is housed in a compact SOT-23-5 package (SC-74A, SOT-753) suitable for surface mounting. Operating within a temperature range of -40°C to 85°C, the LM3670MFX-1-8 finds application in portable electronics, mobile communications, and other power-sensitive systems. It is supplied on tape and reel.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | SC-74A, SOT-753 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 350mA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 1MHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Buck |
| Supplier Device Package | SOT-23-5 |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 2.5V |
| Voltage - Output (Min/Fixed) | 1.8V |
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