| PartNumber | TPS51285BRUKR | TPS51285ARUKT | TPS51285ARUKR |
| Description | Switching Controllers ULQT Dual Sync SD Cntlr | Switching Controllers ULQT Dual Sync SD Cntlr | Switching Controllers ULQT Dual Sync SD Cntlr |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Switching Controllers | Switching Controllers | Switching Controllers |
| RoHS | Y | Y | Y |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Package / Case | WQFN-20 | WQFN-20 | WQFN-20 |
| Packaging | Reel | Reel | Reel |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - 40 C to + 85 C |
| Series | TPS51285B | TPS51285A | TPS51285A |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Moisture Sensitive | Yes | Yes | Yes |
| Operating Supply Current | 84 uA | 84 uA | 84 uA |
| Product Type | Switching Controllers | Switching Controllers | Switching Controllers |
| Factory Pack Quantity | 3000 | 250 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.001344 oz | 0.001344 oz | 0.001344 oz |
| Topology | - | Buck | - |
| Number of Outputs | - | 2 Output | - |
| Switching Frequency | - | 400 kHz, 475 kHz | - |
| Duty Cycle Max | - | 100 % | - |
| Input Voltage | - | 5 V to 24 V | - |
| Output Voltage | - | 3.3 V, 5 V | - |
| Output Current | - | 20 A | - |
| Mounting Style | - | SMD/SMT | - |
| Isolation | - | Non-Isolated | - |
| Product | - | Switching Controllers | - |
| Shutdown | - | No Shutdown | - |
| Operating Supply Voltage | - | 5 V to 24 V | - |