LM2731XMFX
IC REG BOOST ADJ 1.8A SOT23-5Manufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments LM2731XMFX is a step-up (Boost) switching regulator designed for efficient power conversion. This adjustable positive output regulator features a 1.8A switch current and operates at a switching frequency of 1.6MHz, enabling compact external component selection. With an input voltage range of 2.7V to 14V and an adjustable output voltage up to 22V, it is suitable for applications requiring voltage boosting. The LM2731XMFX is housed in a SOT-23-5 package, facilitating surface mounting. Its topology is Boost, without synchronous rectification, and it is rated for an operating temperature range of -40°C to 125°C (TJ). This component finds application in portable electronics, battery-powered devices, 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 | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Up |
| Current - Output | 1.8A (Switch) |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 1.6MHz |
| Voltage - Input (Max) | 14V |
| Topology | Boost |
| Supplier Device Package | SOT-23-5 |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 22V (Switch) |
| Voltage - Input (Min) | 2.7V |
| Voltage - Output (Min/Fixed) | 2.7V |
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