IR3889MTRPBFAUMA1
IC REG BUCK ADJ 30A IQFN-36Manufacturer: Infineon Technologies
Categories: DC DC Switching Regulators
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Infineon Technologies OptiMOS™ IR3889MTRPBFAUMA1 is a high-performance buck switching regulator IC designed for demanding power delivery applications. This adjustable positive output regulator supports a wide output voltage range from 0.8V up to 17V, with a maximum output current capability of 30A. Featuring a flexible switching frequency range from 600kHz to 2MHz, it enables optimized solutions for various power densities and efficiency requirements. The integrated synchronous rectifier enhances efficiency, while the 36-PowerVFQFN package with surface mount capability ensures robust thermal performance and ease of integration. Typical applications include high-current power rails in data centers, telecommunications infrastructure, and industrial automation systems. The device operates efficiently across a wide input voltage range of 2V to 17V and is rated for an extended operating temperature range of -40°C to 150°C (TJ).
Additional Information
Series: Optimos™RoHS Status: ROHS3 CompliantManufacturer Lead Time: 20 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 36-PowerVFQFN |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 30A |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 600kHz ~ 2MHz |
| Voltage - Input (Max) | 17V |
| Topology | Buck |
| Supplier Device Package | PG-IQFN-36-2 |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 17V |
| Voltage - Input (Min) | 2V |
| Voltage - Output (Min/Fixed) | 0.8V |
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