FT440CA
IC REG BUCK 1.8V 600MA SOT23-5Manufacturer: Fremont Micro Devices Ltd
Categories: DC DC Switching Regulators
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Fremont Micro Devices Ltd FT440CA is a highly efficient buck switching regulator IC designed for step-down voltage conversion. This component features a fixed 1.8V positive output voltage and a maximum output current of 600mA. Operating at a switching frequency of 1.5MHz, the FT440CA utilizes a synchronous rectifier for enhanced efficiency. It is packaged in a SOT-23-5 (SC-74A, SOT-753) surface-mount package and operates across a temperature range of -40°C to 85°C. Input voltage compatibility spans from 2.5V to 5.5V. This device is suitable for applications in portable electronics, consumer devices, and power management solutions. Supplied on tape and reel (TR).
Additional Information
Series: -RoHS Status: ROHS3 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 | SC-74A, SOT-753 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 600mA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 1.5MHz |
| 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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