TPS2080DG4
IC PWR SWITCH N-CHAN 1:1 8SOICManufacturer: Texas Instruments
Categories: Power Distribution Switches, Load Drivers
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The Texas Instruments TPS2080DG4 is a dual-channel, high-side power switch designed for general-purpose applications. This N-Channel device offers a fixed current limit of 500mA per channel, protecting downstream circuitry from overcurrent conditions. Integrated fault protection includes internal current limiting, over-temperature shutdown, and undervoltage lockout (UVLO), ensuring robust operation. A status flag output provides real-time monitoring of the switch's operational state. The TPS2080DG4 features a direct ON/OFF control interface and a low Rds(on) of 80mOhm (typical). It is supplied in a compact 8-SOIC (0.154", 3.90mm width) surface-mount package. This component is commonly utilized in industrial automation, consumer electronics, and communication systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Status Flag |
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | N-Channel |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Interface | ON/OFF |
| Switch Type | General Purpose |
| Operating Temperature | 0°C ~ 125°C (TJ) |
| 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) | 500mA |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | 8-SOIC |
| Fault Protection | Current Limiting (Fixed), Over Temperature, UVLO |
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