MIC2544A Datasheet | Micrel Semiconductor

MIC2544A/2548A Programmable Current Limit High-Side Switch General Description The MIC2544A and MIC2548A are integrated, high-side power switches optimized for low loss DC power switching and other power management applications, including Advanced Configuration and Power Interface (ACPI). The MIC2544A/48A is a cost-effective, highly integrated solution that requires few external ponents to satisfy USB and ACPI requirements. Load current management Features include a precision resistor-programmable output current-limit and a soft-start circuit which minimizes inrush current when the switch is enabled. Thermal shutdown, along with current-limit, protects the switch and the attached...