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| PartNumber | TPS54429PWP | TPS54429PWPR | TPS54429PWPRE4 |
| Description | Switching Voltage Regulators 7V-18Vin,4.5A Sync Step-Down DCAP2 Mode | Switching Voltage Regulators 7V-18Vin,4.5A Sync Step-Down DCAP2 Mode | |
| 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-14 | HTSSOP-14 | - |
| Output Voltage | 0.76 V to 5.5 V | 0.76 V to 5.5 V | - |
| Output Current | 4.5 A | 4.5 A | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Input Voltage MAX | 18 V | 18 V | - |
| Topology | Buck | Buck | - |
| Input Voltage MIN | 7 V | 7 V | - |
| Switching Frequency | 700 kHz | 700 kHz | - |
| Minimum Operating Temperature | - 20 C | - 20 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Series | TPS54429 | TPS54429 | - |
| Packaging | Tube | Reel | - |
| Input Voltage | 7 V to 18 V | 7 V to 18 V | - |
| Operating Temperature Range | - 20 C to + 85 C | - 20 C to + 85 C | - |
| Product | Voltage Regulators | Voltage Regulators | - |
| Type | Voltage Converter | Voltage Converter | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Current | 850 uA | 850 uA | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 90 | 2000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Tradename | SWIFT | SWIFT | - |
| Unit Weight | 0.002046 oz | 0.002046 oz | - |