The MAX5974AETE+T with Switching Controllers Active-Clamped, Spread-Spectrum, Current-Mode PWM Controllers manufactured by Analog Devices is a high-performance, single-channel PWM controller ideally suited for current-mode control applications. The device features a built-in active clamp circuit which allows for low voltage shutdown, UVLO and active clamping of inductor current to reduce EMI. It also features a spread-spectrum modulator, which helps reduce EMI by spreading out the peaks and valleys of the switching frequency, and an adjustable integrated soft-start. The MAX5974AETE+T also incorporates a self-oscillation and current control loop which helps improve transient response. This part has a wide range of features which have been developed to make it a perfect solution for switching converter applications, such as DC-DC, AC-DC, and LED lighting.