TPS2044DRG4
IC PWR SWITCH N-CH 2X1:2 16SOICManufacturer: Texas Instruments
Categories: Power Distribution Switches, Load Drivers
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Texas Instruments TPS2044DRG4 is a 4-channel, high-side power distribution switch designed for general-purpose applications. Each channel features an N-channel MOSFET with a typical Rds(on) of 80mOhm, capable of sourcing up to 500mA. This device integrates fixed current limiting and over-temperature protection, along with Undervoltage Lockout (UVLO) for robust power management. The TPS2044DRG4 operates over a temperature range of -40°C to 85°C and is housed in a 16-SOIC package suitable for surface mounting. Its ON/OFF interface allows for straightforward control. Applications for this component span automotive, industrial, and consumer electronics sectors requiring reliable load switching and protection.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SOIC (0.154"", 3.90mm Width) |
| Output Type | N-Channel |
| Mounting Type | Surface Mount |
| Number of Outputs | 4 |
| Interface | ON/OFF |
| Switch Type | General Purpose |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | High Side |
| Rds On (Typ) | 80mOhm |
| 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 | 16-SOIC |
| Fault Protection | Current Limiting (Fixed), Over Temperature, UVLO |