TheXT1861B332SR-G with SOT-23-5L DC-DC Converters ROHS manufactured by NATLINEAR is an efficient, low-cost, high-performance, ultra-compact power solution for multiple applications. The device is a fixed frequency synchronous step-down DC-DC converter that employs a current-mode control architecture and is available with an input voltage of 2.70V to 5.50V and an output voltage of 0.8V to 3.3V. It is fully RoHS compliant and features built-in under-voltage protection (UVP) and thermal protection (OTP). The XT1861B332SR-G is designed to meet the requirements of high-efficiency, low-noise, and low-ripple applications in a wide variety of portable and mobile products such as CCTV cameras, white goods, toys, and wireless communications devices.