The HL8511FN01 from Analog Devices is a Load eFuse IC that has been designed to protect output circuitry from voltage or current transients on the power bus. It requires an input voltage of 4.5 - 13.8 V. This eFuse IC clamps the output voltage to a safe level (up to 16.5 V) with the help of internal clamping circuits without using external components. The inrush current of this IC is limited by limiting the slew rate of output voltage in the event of an output ramp. It sets the current limit level with an external resistor connected from ISET pin to the ground and includes an internal charge pump to drive the gate of power MOSFET. This efuse IC meets the IEC 62368 requirements for reliability and high performance. It is available in a surface-mount package that measures 3 x 3 mm and is ideal for server, SSD, POS, and USB port applications.