The ME2188A28M3G is a DC-DC converter with SOT-23 RoHS package from Youtai. It is a high efficiency, low ripple, and low quiescent current module. It has a wide input voltage range of 4.5V to 25V and a wide output voltage range of 0.8V to 17V. It supports up to a 3A current output with minimal heat dissipation. It has integrated built-in protections against over temperature, over current, and short circuit. It is ideal for applications requiring compact design, low power loss, high efficiency levels, and noise-free performance.