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| PartNumber | TPS54228DDAR | TPS54228DDA | TPS54228DDAR SOP8 |
| Description | Switching Voltage Regulators 4.5-18Vin,2A Sync Step-Down Converter | Switching Voltage Regulators 4.5-18Vin,2A Sync Step-Down Converter | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SO-PowerPad-8 | SO-PowerPad-8 | - |
| Output Voltage | 0.76 V to 7 V | 0.76 V to 7 V | - |
| Output Current | 2 A | 2 A | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Input Voltage MAX | 18 V | 18 V | - |
| Topology | Buck | Buck | - |
| Input Voltage MIN | 4.5 V | 4.5 V | - |
| Switching Frequency | 700 kHz | 700 kHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Series | TPS54228 | TPS54228 | - |
| Packaging | Reel | Bulk | - |
| Input Voltage | 4.5 V to 18 V | 4.5 V to 18 V | - |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - |
| Product | Voltage Regulators | Voltage Regulators | - |
| Type | Voltage Converter | Voltage Converter | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Development Kit | TPS54228EVM-686 | TPS54228EVM-686 | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Current | 800 uA | 800 uA | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 2500 | 75 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.002490 oz | 0.002490 oz | - |