CR6851

The CR6851 is a low cost, low startup current,current mode PWM controller with Green-Power power-saving operation. The integrated functions such as the leading-edge blanking of the current sensing, internal slope compensation and the small SOT-23-6L package provide the users a high efficiency, low external component counts, and low cost solution for AC/DC power applications.The special Green-Power control is not only to achieve the low power consumption but also to offer a non-audible-noise operation when the CR6851 is operating under light load or no load condition. The CR6851 is designed for the low power adaptor or charger applications. The CR6851 is with both SOT-23-6L and DIP-8 package.