TPS2055DR
IC PWR SWITCH N-CHAN 1:1 8SOICManufacturer: Texas Instruments
Categories: Power Distribution Switches, Load Drivers
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Texas Instruments TPS2055DR is a high-side power switch with integrated N-channel MOSFET designed for general-purpose applications. This component features a 1:1 input-to-output ratio and provides a continuous output current of up to 250mA. The TPS2055DR offers robust fault protection, including fixed current limiting, over-temperature protection, and undervoltage lockout (UVLO). It operates from a load voltage range of 2.7V to 5.5V. The device is housed in an 8-SOIC package and is supplied on tape and reel for surface-mount assembly. Typical applications include power distribution in consumer electronics, industrial control systems, and mobile devices. The ON/OFF interface allows for straightforward control of the power switch.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | N-Channel |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Interface | ON/OFF |
| Switch Type | General Purpose |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | High Side |
| Rds On (Typ) | 80mOhm |
| Input Type | Non-Inverting |
| Voltage - Load | 2.7V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Current - Output (Max) | 250mA |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | 8-SOIC |
| Fault Protection | Current Limiting (Fixed), Over Temperature, UVLO |
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