The UCC2801N with Switching Controllers Low-Power BiCMOS Current-Mode PWM manufactured by Texas Instruments is a highly efficient, easy to use device that enables the implementation of low-power, low-cost, and high-performance switching power supplies. It features a current-mode PWM architecture that can work in both voltage-mode and current-mode control. It offers excellent regulation capability with its Adaptive On-Time (AOT) architecture, making it ideal for a wide range of analog power supply designs. The device also includes an adjustable-frequency oscillator that makes it suitable for high-efficiency and high-damping applications. In addition, it offers over-load protection, as well as standby support, making it the perfect solution for high-power, high-reliability, and cost-effective power conversion.