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| PartNumber | TPS2055D | TPS2055DR | TPS2055DG4 |
| Description | Power Switch ICs - Power Distribution .345A 2.7-5.5V Hi | IC 440MA POWER DIST SW 8-SOIC | USB Switch ICs DUAL HI-SIDE MOSFET |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Power Switch ICs - Power Distribution | PMIC - Power Distribution Switches, Load Drivers | PMIC - Power Distribution Switches, Load Drivers |
| RoHS | Y | - | - |
| Type | High Side | - | High Side |
| Number of Outputs | 1 Output | 1 | 1 |
| Current Limit | 440 mA | - | 0.44 A |
| Operating Supply Voltage | 2.7 V to 5.5 V | - | 2.7 V to 5.5 V |
| Supply Voltage Min | 2.7 V | - | - |
| Supply Voltage Max | 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 | - | - |
| Series | TPS2055 | - | TPS2055 |
| Packaging | Tube | Digi-ReelR Alternate Packaging | Tube Alternate Packaging |
| Product | USB Power Switches | - | USB Current Limited Power Switches |
| Brand | Texas Instruments | - | - |
| Product Type | Power Switch ICs - Power Distribution | - | - |
| Factory Pack Quantity | 75 | - | - |
| Subcategory | Switch ICs | - | - |
| Unit Weight | 0.002677 oz | - | 0.002677 oz |
| Package Case | - | 8-SOIC (0.154", 3.90mm Width) | SOIC-8 |
| Input Type | - | Non-Inverting | Non-Inverting |
| Operating Temperature | - | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Output Type | - | N-Channel | N-Channel |
| Features | - | Status Flag | Status Flag |
| Interface | - | On/Off | On/Off |
| Supplier Device Package | - | 8-SOIC | 8-SOIC |
| Ratio InputOutput | - | 1899/12/30 1:01:00 | 1899/12/30 1:01:00 |
| Voltage Supply Vcc Vdd | - | Not Required | Not Required |
| Fault Protection | - | Current Limiting (Fixed), Over Temperature, UVLO | Current Limiting (Fixed), Over Temperature, UVLO |
| Output Configuration | - | High Side | High Side |
| Rds On Typ | - | 80 mOhm | 80 mOhm |
| Voltage Load | - | 2.7 V ~ 5.5 V | 2.7 V ~ 5.5 V |
| Current Output Max | - | 250mA | 250mA |
| Switch Type | - | General Purpose | General Purpose |
| Supply Voltage Max | - | - | 5.5 V |
| Supply Voltage Min | - | - | 2.7 V |