21-0043
IC REG BUCK ADJ SGL/DL 161BGAManufacturer: Infineon Technologies
Categories: DC DC Switching Regulators
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Infineon Technologies iPOWIR™ series buck switching regulator, part number 21-0043, offers a high-performance solution for demanding power applications. This adjustable positive output device supports single or dual outputs with current capabilities of 30A and 15A respectively, facilitating efficient step-down conversion. Operating within an input voltage range of 5.5V to 13.2V, it features an adjustable output voltage from 0.8V up to 5V. The integrated synchronous rectifier enhances efficiency, and the device operates with a switching frequency between 170kHz and 460kHz. Supplied in a 161-BGA Power Block (15.5x9.25) package for surface mounting, this component is designed for operation across an ambient temperature range of -40°C to 125°C (TJ). Its robust specifications make it suitable for use in high-power computing, telecommunications infrastructure, and advanced industrial automation systems.
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 | 161-BBGA Power Module |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 or 2 |
| Function | Step-Down |
| Current - Output | 30A, 15A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 170kHz ~ 460kHz |
| Voltage - Input (Max) | 13.2V |
| Topology | Buck |
| Supplier Device Package | 161-BGA Power Block (15.5x9.25) |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 5V |
| Voltage - Input (Min) | 5.5V |
| Voltage - Output (Min/Fixed) | 0.8V |
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