LM3670MF-1.2
IC REG BUCK 1.2V 350MA SOT23-5Manufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments LM3670MF-1-2 is a highly efficient, fixed 1.2V buck switching regulator designed for step-down voltage conversion. This device offers a 350mA output current and operates at a switching frequency of 1MHz, enabling the use of small external components. The synchronous rectification topology minimizes power loss, contributing to its overall efficiency. With an input voltage range of 2.5V to 5.5V, the LM3670MF-1-2 is well-suited for battery-powered applications. It is housed in a compact SOT-23-5 package (SC-74A, SOT-753) suitable for surface mounting. Operating temperature range is -40°C to 85°C. This component finds application in portable electronics, mobile infrastructure, and power management systems.
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) | 1.2V |
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