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| PartNumber | TLF50281ELXUMA3 | TLF50281ELXUMA1 | TLF50281EL |
| Description | Switching Voltage Regulators DC/DC CONVERTER | Switching Voltage Regulators DC/DC CONVERTER | Conv DC-DC Single Step Down 4.75V to 45V 14-Pin SSOP EP T/R (Alt: TLF50281EL) |
| Manufacturer | Infineon | Infineon | Infineon Technologies |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| RoHS | Y | Y | Details |
| Qualification | AEC-Q100 | - | - |
| Packaging | Reel | Reel | Reel |
| Brand | Infineon Technologies | Infineon Technologies | Infineon Technologies |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 2500 | 2500 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Part # Aliases | SP001721758 TLF50281EL | SP000819928 TLF50281EL TLF5281ELXT | SP000819928 TLF50281ELXT TLF50281ELXUMA1 |
| Mounting Style | - | SMD/SMT | - |
| Package / Case | - | SSOP-14 | - |
| Output Voltage | - | 5 V | - |
| Output Current | - | 500 mA | - |
| Number of Outputs | - | 1 Output | - |
| Input Voltage MAX | - | 45 V | - |
| Topology | - | Buck | - |
| Input Voltage MIN | - | 4.75 V | - |
| Switching Frequency | - | 2.2 MHz | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Maximum Operating Temperature | - | + 150 C | - |
| Series | - | TLF50281 | TLF50281 |
| Input Voltage | - | 4.75 V to 45 V | - |
| Operating Temperature Range | - | - 40 C to + 150 C | - |
| Type | - | Step-Down Regulator | - |
| Shutdown | - | Shutdown | - |
| Operating Supply Current | - | 60 uA | - |
| Supply Voltage Min | - | 4.75 V | - |
| Unit Weight | - | 0.002928 oz | - |