LD7535B PDF File ( Datasheet )

LD7535B 3, 10, 2008 Green-Mode PWM Controller with Integrated Protections Rev.01a General Description The LD7535B is a low cost, low startup current, current mode PWM controller with green-mode power-saving operation. The integrated functions include the leading-edge blanking of the current sensing, internal slope compensation and the tiny package of SOT-26. It would provide the users a superior AC, DC power application of higher efficiency, low external component counts, and lower cost solut