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| PartNumber | TPS2042BD | TPS2042BDGN | TPS2042BDG4 |
| Description | Power Switch ICs - Power Distribution Dual Current-Limited | Power Switch ICs - Power Distribution Dual Current-Limited | Power Switch ICs - Power Distribution Dual Current-Limited |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Power Switch ICs - Power Distribution | Power Switch ICs - Power Distribution | - |
| RoHS | Y | Y | - |
| Type | High Side | High Side | - |
| Number of Outputs | 2 Output | 2 Output | - |
| Output Current | 500 mA | 500 mA | - |
| Current Limit | 1 A | 1 A | - |
| On Resistance Max | 70 mOhms | 70 mOhms | - |
| Operating Supply Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOIC-8 | MSOP-PowerPad-8 | - |
| Series | TPS2042B | TPS2042B | - |
| Packaging | Tube | Tube | - |
| Product | USB Power Switches | USB Power Switches | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Development Kit | TPS2042BEVM-293 | TPS2042BEVM-296 | - |
| Product Type | Power Switch ICs - Power Distribution | Power Switch ICs - Power Distribution | - |
| Factory Pack Quantity | 75 | 80 | - |
| Subcategory | Switch ICs | Switch ICs | - |
| Unit Weight | 0.002561 oz | 0.000861 oz | - |