IR3871MTR1PBF
IC REG BUCK ADJ 8A PQFNManufacturer: Infineon Technologies
Categories: DC DC Switching Regulators
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Infineon Technologies SupIRBuck® IR3871MTR1PBF is an 8A adjustable output buck switching regulator. This efficient DC-DC converter features a positive output configuration and a minimum output voltage of 0.5V, capable of reaching up to 12V. Operating with an input voltage range of 3V to 26V, it offers a switching frequency up to 1MHz. The IR3871MTR1PBF integrates a synchronous rectifier for enhanced efficiency. Its 17-PowerVQFN package, specifically a 5x6 PQFN, is designed for surface mount applications. This component is widely utilized in industrial automation, power supplies, and consumer electronics.
Additional Information
Series: SupIRBuck®RoHS Status: unknownManufacturer 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 | 17-PowerVQFN |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 8A |
| Operating Temperature | 0°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | Up to 1MHz |
| Voltage - Input (Max) | 26V |
| Topology | Buck |
| Supplier Device Package | PQFN (5x6) |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 12V |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Min/Fixed) | 0.5V |
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