The NCP1252M/TR with Switching Controllers SOP-8 RoHS manufactured by HGSEMI is an electronic component designed for use in high-efficiency PFC circuits. It is a current-mode, pulse-width modulation (PWM) controller with integrated gate drive, protection, and programmable parameters. It reduces the external components count and cost of designs, while providing maximum efficiency over the entire operating range of input voltage and load conditions. Additionally, it features an improved, fast-switching frequency which helps minimize the component size while providing good EMI behavior. This device is compliant with RoHS directives and comes in an 8-pin SOP package.