| PartNumber | TPS54550PWPRG4 | TPS54550PWPR |
| Description | Switching Voltage Regulators 4.5 to 20V Input 6A Step Down | Switching Voltage Regulators 4.5 to 20V Input 6A Step Down |
| Manufacturer | Texas Instruments | Texas Instruments |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | HTSSOP-16 | HTSSOP-16 |
| Output Voltage | Adjustable | Adjustable |
| Output Current | 6 A | 6 A |
| Number of Outputs | 1 Output | 1 Output |
| Input Voltage MAX | 20 V | 20 V |
| Topology | Buck | Buck |
| Input Voltage MIN | 4.5 V | 4.5 V |
| Switching Frequency | 500 kHz | 500 kHz |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 150 C | + 150 C |
| Series | TPS54550 | TPS54550 |
| Packaging | Reel | Reel |
| Input Voltage | 4.5 V to 20 V | 4.5 V to 20 V |
| Operating Temperature Range | - 40 C to + 150 C | - 40 C to + 150 C |
| Product | Voltage Regulators | Voltage Regulators |
| Type | PWM Buck Regulator | PWM Buck Regulator |
| Brand | Texas Instruments | Texas Instruments |
| Development Kit | TPS54550EVM-158 | TPS54550EVM-158 |
| Moisture Sensitive | Yes | Yes |
| Operating Supply Current | 9 mA | 9 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 2000 | 2000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Tradename | SWIFT | SWIFT |
| Unit Weight | 0.002212 oz | 0.002212 oz |