IR3477MTR1PBF
IC REG BUCK ADJ 15A 16QFNManufacturer: Infineon Technologies
Categories: DC DC Switching Regulators
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Infineon Technologies SupIRBuck® series IR3477MTR1PBF is a 15A adjustable output step-down switching regulator. This device integrates a PWM controller and MOSFETs, offering a high-efficiency buck topology. The output voltage is adjustable from 0.5V to 12V, with a maximum input voltage of 27V and a minimum of 3V. Featuring a synchronous rectifier, the IR3477MTR1PBF operates at switching frequencies up to 750kHz, housed in a 16-QFN (5x6) package suitable for surface mounting. Its operating temperature range is -40°C to 125°C (TJ). This component is commonly found in server power supplies, industrial automation, and telecommunications equipment.
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 | 15A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | Up to 750kHz |
| Voltage - Input (Max) | 27V |
| Topology | Buck |
| Supplier Device Package | 16-QFN (5x6) |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 12V |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Min/Fixed) | 0.5V |
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