R1276S004A-E2-FE
IC REG BUCK ADJ 3A 18HSOPManufacturer: Nisshinbo Micro Devices Inc.
Categories: DC DC Switching Regulators
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Nisshinbo Micro Devices Inc. R1276S series buck switching regulator, part number R1276S004A-E2-FE. This positive adjustable step-down converter supports an output current of 3A with a configurable output voltage range from 0.7V to 3.15V. Featuring a switching frequency adjustable between 250kHz and 1MHz, and incorporating a synchronous rectifier, this IC is designed for efficient power conversion. The R1276S004A-E2-FE operates from an input voltage range of 3.6V to 30V and is housed in an 18-LFSOP (0.173", 4.40mm Width) exposed pad package, suitable for surface mounting. This component is commonly utilized in industrial, automotive, and consumer electronics applications requiring robust DC-DC conversion. Supplied on tape and reel.
Additional Information
Series: R1276SRoHS Status: unknownManufacturer Lead Time: 30 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 18-LFSOP (0.173"", 4.40mm Width) Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 250kHz ~ 1MHz |
| Voltage - Input (Max) | 30V |
| Topology | Buck |
| Supplier Device Package | 18-HSOP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 3.15V |
| Voltage - Input (Min) | 3.6V |
| Voltage - Output (Min/Fixed) | 0.7V |
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