NCP81080DR2G is an integrated Pulse-Width Modulation (PWM) and linear regulator controller from ON Semiconductor. It is a dual-output stepdown converter with an integrated power switch and multiple protection features. It is ideal for providing power to various hardware and peripherals in personal computers, laptops, tablets, and other small form-factor systems. It offers an adjustable output range from 0.8V to 5.5V, and it can support a maximum output current of up to 1.5A with a switching frequency of up to 2MHz. NCP81080DR2G also features a USB compatibility, low-noise operation, high efficiency, and multiple protection features such as Over Temperature Protection (OTP), Over Current Protection (OCP), and Over Voltage Protection (OVP).