XT3175FA is a high precision linear LED driver with single segmental frame structure, which has no EMI problem. There is no magnetic component, such as inductor or transformer, and the whole system is simple in structure and low in cost.XT3175FA uses special current control and compensation technology that the current accuracy can be controlled within 3%. The current can be set by the external resistor and the peak is 60mA, which can be increased by multi chip parallel.XT3175FA built-in automatic drop current function under high temperature.XT3175FA use ESOP-8 package.