| PartNumber | TPS543B20RVFR | TPS543B20EVM-054 | TPS543B20EVM-799 |
| Description | Switching Voltage Regulators DCDC CONVERTER | Power Management IC Development Tools TPS543B20 1-PHASE EVALUATION MODULE | TPS546B20 1PHASE EVALUATION BO |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Switching Voltage Regulators | Power Management IC Development Tools | - |
| RoHS | Y | N/A | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | LQFN-CLIP-40 | - | - |
| Output Voltage | 0.6 V to 5.5 V | 0.9 V | - |
| Output Current | 25 A | 25 A | - |
| Number of Outputs | 1 Output | - | - |
| Input Voltage MAX | 19 V | - | - |
| Topology | Buck | - | - |
| Input Voltage MIN | 4 V | - | - |
| Switching Frequency | 300 kHz to 2 MHz | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Series | TPS543B20 | TPS543B20 | - |
| Packaging | Reel | - | - |
| Input Voltage | 4 V to 19 V | 12 V | - |
| Operating Temperature Range | - 40 C to + 125 C | - | - |
| Type | Synchronous Step-Down Converter | Voltage Regulators - Switching Regulators | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Shutdown | Shutdown | - | - |
| Development Kit | TPS543B20EVM-799 | - | - |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Current | 4.3 mA | - | - |
| 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 V | - | - |
| Tradename | SWIFT | - | - |
| Product | - | Evaluation Modules | - |
| Tool Is For Evaluation Of | - | TPS543B20RVF | - |