The FAN6204AMX with Switching Controller SR Controller IC is a high-efficiency, low-cost, low-noise, electronic control IC for power supply applications. The FAN6204AMX is designed to operate as an intelligent power supply controller for power supplies from 400mA to 5A. The IC features an integrated switching regulator (SR) Controller IC, a power-on reset, and efficient MOSFETs with a very low on-resistance. In addition, the device comes with built-in soft start, VFB tracking, and auto restart functions. The FAN6204AMX was designed to meet the requirements of IEC61000-3-2 class D standards and incorporates overvoltage and over-temperature protection. It is manufactured by ON Semiconductor.