PMIC DC-DC Switching Controllers from Texas Instruments (TI) are integrated circuits (ICs) used for regulating and controlling the power output of a DC-DC converter. They are used to ensure the output remains within a specified range and responds quickly to changing conditions. PMIC DC-DC Switching Controllers are used in a variety of applications, including automotive, communications, computers, consumer electronics, and industrial applications. Common applications include battery-powered systems, DC-DC converters, motor control, and power management.