21-0042
IC REG BUCK ADJ 20A 133BGAManufacturer: Infineon Technologies
Categories: DC DC Switching Regulators
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Infineon Technologies iPOWIR™ series buck switching regulator, part number 21-0042, provides a highly efficient step-down DC-DC conversion solution. This 133-BFBGA Power Module features an adjustable positive output voltage ranging from 0.9V to 3.3V, capable of delivering up to 20A of continuous output current. Operating with a switching frequency adjustable between 150kHz and 1MHz, this synchronous rectifier-equipped device offers optimized thermal performance and a compact form factor suitable for demanding applications in computing, industrial automation, and advanced power management systems. Input voltage range is 3V to 12.6V, with an operating temperature range of -40°C to 125°C. The device is supplied in a Tube package.
Additional Information
Series: iPOWIR™RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 133-BFBGA Power Module |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 20A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 150kHz ~ 1MHz |
| Voltage - Input (Max) | 12.6V |
| Topology | Buck |
| Supplier Device Package | 133-BGA Power Block (11x11) |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 3.3V |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Min/Fixed) | 0.9V |
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