IR3811MTRPBF
IC REG BUCK ADJ 7A PQFNManufacturer: Infineon Technologies
Categories: DC DC Switching Regulators
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Infineon Technologies SupIRBuck® IR3811MTRPBF is a highly efficient, 7A synchronous buck switching regulator. This adjustable positive output device operates from a 2.5V to 21V input voltage range, with an output voltage adjustable from 0.6V up to 12V. Featuring a 600kHz switching frequency, the IR3811MTRPBF offers excellent power density and transient response. Its integrated MOSFETs and advanced control loop minimize external component count and simplify design. The device is housed in a 15-PowerVQFN package suitable for surface mounting and is supplied on a Tape & Reel. Applications include power management in computing, industrial automation, and telecommunications equipment.
Additional Information
Series: SupIRBuck®RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 15-PowerVQFN |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 7A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 600kHz |
| Voltage - Input (Max) | 21V |
| Topology | Buck |
| Supplier Device Package | PQFN (5x6) |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 12V |
| Voltage - Input (Min) | 2.5V |
| Voltage - Output (Min/Fixed) | 0.6V |
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