1 pcs : TPS25210LRPWR - Hot Swap Voltage Controllers 2.7-V to 5.7-V, 31-m?, 4-A eFuse with integrated reverse polarity protectio

TPS2521x 4A eFuses Texas Instruments TPS2521x 4A eFuses are a highly integrated circuit protection and power management solution in a small package. The devices provide multiple protection modes using very few external components and are a robust defense against overloads, short-circuits, voltage surges, reverse polarity, and excessive inrush current. With integrated back-to-back FETs, reverse current flow from output to input is blocked at all times, making the device well suited for systems that need load-side energy to hold up storage in case the input power supply fails.