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| PartNumber | TPS5403DR | TPS5403EVM | TPS5403DRTI |
| Description | Switching Voltage Regulators 4.5V-28Vin,3.3V,1.7A Out,Non-Sync SD Reg | Power Management IC Development Tools EVM for TPS5403DR | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Switching Voltage Regulators | Power Management IC Development Tools | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOIC-8 | - | - |
| Output Voltage | 3.3 V | 3.3 V | - |
| Output Current | 1.7 A | 1.7 A | - |
| Number of Outputs | 1 Output | - | - |
| Input Voltage MAX | 28 V | - | - |
| Topology | Buck | - | - |
| Input Voltage MIN | 4.5 V | - | - |
| Switching Frequency | 50 kHz to 1.1 MHz | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Series | TPS5403 | TPS5403 | - |
| Packaging | Reel | - | - |
| Input Voltage | 4.5 V to 28 V | 4.5 V to 28 V | - |
| Operating Temperature Range | - 40 C to + 125 C | - | - |
| Product | Voltage Regulators | Evaluation Modules | - |
| Type | Voltage Converter | Voltage Regulators - Switching Regulators | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Shutdown | Shutdown | - | - |
| Development Kit | TPS5403EVM | - | - |
| Operating Supply Current | 100 uA | - | - |
| Product Type | Switching Voltage Regulators | Power Management IC Development Tools | - |
| Factory Pack Quantity | 2500 | 1 | - |
| Subcategory | PMIC - Power Management ICs | Development Tools | - |
| Supply Voltage Min | 4.5 V | - | - |
| Unit Weight | 0.002677 oz | 0.705479 oz | - |
| Tool Is For Evaluation Of | - | TPS5403 | - |