| PartNumber | TPS61040DRVTG4 | TPS61040DRVR | TPS61040DRVT |
| Description | Switching Voltage Regulators 28V 400-mA Sw Boost Converter | Switching Voltage Regulators 28-V 400mA Sw Boost Converter | Switching Voltage Regulators 28V 400mA Sw Boost Converter |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | WSON-6 | WSON-6 | WSON-6 |
| Output Voltage | 1.8 V to 28 V | - | 1.8 V to 28 V |
| Output Current | 400 mA | 400 mA | 400 mA |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Topology | Boost | Boost | Boost |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Series | TPS61040 | TPS61040 | TPS61040 |
| Packaging | Reel | Reel | Reel |
| Height | 0.75 mm | 0.75 mm | 0.75 mm |
| Input Voltage | 1.8 V to 6 V | 1.8 V to 6 V | 6 V |
| Length | 2 mm | 2 mm | 2 mm |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - 40 C to + 85 C |
| Product | Step Up | - | LED Lighting Drivers |
| Type | Inductive | Inductive | LED Driver |
| Width | 2 mm | 2 mm | 2 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Operating Supply Current | 28 uA | 28 uA | 28 uA |
| Pd Power Dissipation | 1.3 W | 500 mW (1/2 W) | 688 mW |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 250 | 3000 | 250 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.000342 oz | 0.000342 oz | 0.000342 oz |