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| Part Number | TPS2546QRTERQ1 |
| Description | IC USB PWR SW/CTLR CHRG 16-WQFN |
| Manufacturer | Texas Instruments |
| Series | Automotive, AEC-Q100 |
| Part Status | Not For New Designs |
| Switch Type | USB Switch |
| Number of Outputs | 1 |
| Ratio - Input:Output | 1:1 |
| Output Configuration | High Side |
| Output Type | N-Channel |
| Interface | On/Off |
| Voltage - Load | 4.5V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | - |
| Current - Output (Max) | 2.5A |
| Rds On (Typ) | 73 mOhm |
| Input Type | Non-Inverting |
| Features | Load Discharge |
| Fault Protection | Current Limiting (Adjustable), Over Temperature, UVLO |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Package / Case | 16-WFQFN Exposed Pad |
| Supplier Device Package | 16-WQFN (3x3) |