The Will Semiconductor WS4665D-8/TR is a power distribution switch with PMIC (Power Management Integrated Circuit) packaged in a DFN2x2-8L RoHS package. It is designed for applications in consumer electronics, automotive, and IoT devices to provide the power and current for SoCs, ASICs, and MCUs. The Will Semiconductor WS4665D-8/TR Power Distribution Switch supports a wide range of voltage supplies from 2.5V to 5.5V and provides up to 2A of maximum load current. It also integrates a slew-rate control and power sequencing function for power management and protection. The device also features Over-current Protection, Short-circuit Protection, Over-voltage Protection, and Thermal Shutdown Faults Protection to ensure the stable operation of the system. The WS4665D-8/TR is RoHS compliant and is manufactured using advanced technologies to ensure long-term reliability.