TPS2595 12V eFuses Texas Instruments TPS2595 12V eFuses with Overvoltage Protection offer a circuit protection and power management solution using very few external components. The device features a wide input voltage range of 2.7V to 18V, with a 20V absolute maximum voltage. Multiple protection modes supply defense against overloads, short circuits, voltage surges, and excessive inrush current. The voltage drop across the current limit resistor can measure an accurate sense of the output load current. The output current limit level can also be set using a single external resistor. The output slew rate can be set using a single external capacitor through applications with discerning inrush current requirements. The Texas Instruments TPS2595 has an operating temperature range of –40°C to +125°C.