IR3894MTR1PBF
IC REG BUCK ADJ 12A 16PWRQFNManufacturer: Infineon Technologies
Categories: DC DC Switching Regulators
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Infineon Technologies' SupIRBuck® series IR3894MTR1PBF is a high-performance adjustable buck switching regulator. This device offers a single positive adjustable output from 0.5V up to 18.06V, capable of delivering a continuous 12A output current. Operating with an input voltage range of 1V to 21V, the IR3894MTR1PBF features a configurable switching frequency from 300kHz to 1.5MHz, enabling optimized efficiency and component size. Its integrated synchronous rectifier ensures high efficiency operation. The 16-PowerQFN package and surface mount configuration are suitable for demanding applications across industrial automation, telecommunications, and computing. The operating temperature range is -40°C to 125°C (TJ).
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 | 16-PowerVQFN |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 12A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 300kHz ~ 1.5MHz |
| Voltage - Input (Max) | 21V |
| Topology | Buck |
| Supplier Device Package | 16-PowerQFN |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 18.06V |
| Voltage - Input (Min) | 1V |
| Voltage - Output (Min/Fixed) | 0.5V |