TPS2042BDRG4
IC PWR SWITCH N-CHAN 1:2 8SOICManufacturer: Texas Instruments
Categories: Power Distribution Switches, Load Drivers
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Texas Instruments TPS2042BDRG4 is a dual-channel, high-side load switch designed for general-purpose power distribution. This N-channel device offers a 1:1 input-to-output ratio and supports a load voltage range of 2.7V to 5.5V, with a maximum output current of 500mA per channel. Integrated fault protection includes fixed current limiting, over-temperature protection, and undervoltage lockout (UVLO). The TPS2042BDRG4 features an ON/OFF interface for control and a typical on-resistance (Rds On) of 70mOhm. Packaged in an 8-SOIC (0.154", 3.90mm Width) for surface mounting, this component operates within a temperature range of -40°C to 85°C (TA). It is commonly utilized in industrial and consumer electronics applications requiring robust power management.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: 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 | 2 |
| Interface | ON/OFF |
| Switch Type | General Purpose |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | High Side |
| Rds On (Typ) | 70mOhm |
| Input Type | 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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