The XT1861B362SR-G is an integrated DC-DC converter designed and manufactured by NATLINEAR in a SOT-23-5L package. It has an input voltage range from 6V to 100V, and an output voltage of 36V. It is ideal for applications requiring a low voltage on the input and a higher voltage on the output. This device has a wide input range of 6V to 100V, making it suitable for a variety of commercial, industrial, and automotive applications. It also features Overvoltage Protection, Undervoltage Lockout, and Overcurrent Protection. This device is RoHS compliant and operates over the temperature range of -40°C to +125°C.