Quad power distribution switch IC, featuring 4 high-side outputs, each capable of 500mA continuous current. Operates from a 2.7V to 5.5V supply range with a maximum output voltage of 6.3V. Includes over-temperature fault protection and an active-low interface for on/off control. Packaged in a 16-SOIC surface-mount format, this lead-free and RoHS-compliant component offers a low drain-to-source resistance of 135mR.
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Texas Instruments TPS2044D technical specifications.
| Package/Case | SOIC |
| Continuous Drain Current (ID) | 500mA |
| Drain to Source Resistance | 135mR |
| Fault Protection | Over Temperature |
| Height | 1.75mm |
| Interface | On/Off |
| Lead Free | Lead Free |
| Length | 9.9mm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 500mA |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Outputs | 4 |
| Number of Switches | 4 |
| Output Configuration | High Side |
| Output Current | 500mA |
| Output Voltage | 6.3V |
| Package Quantity | 40 |
| Packaging | Rail/Tube |
| Power Dissipation | 725mW |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Thickness | 1.58mm |
| Weight | 0.004998oz |
| Width | 3.91mm |
| RoHS | Compliant |
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