The Texas Instruments TPS259260DRCT is an electronic fuse (eFuse) that provides overcurrent and overvoltage protection for power rails. It accepts a 4.5V to 13.8V input and delivers a continuous 5A output, with a ±15% accuracy on the current-limit threshold.
5A continuous output — load budget and derating
The 5A output rating is the continuous current the eFuse can pass under normal conditions. At elevated ambient temperatures near 85°C, the die temperature rises and the internal current limit may trip earlier.
Package and footprint — 10-VSON (3x3) with exposed pad
The TPS259260DRCT is supplied in a 10-VSON (3x3) exposed-pad package.
