AC-DC控制器 : 隔离式低压启动控制/驱动器

The LD7552D are specifically designed for the low total system cost by integrating many functions, protections, and the EMI-improved solution in a SOP-8 package which usually need a lot of extra components or circuits on the general designs.The implemented functions include low startup current, gree ·High-Voltage CMOS Process with Excellent ESD protection\n·Very Low Startup Current (<20μA)\n·Current Mode Control\n·Non-audible-noise Green Mode Control\n·UVLO (Under Voltage Lockout)\n·LEB (Leading-Edge Blanking) on CS Pin\n·Adjustable OLP Delay Time.\n·Internal Slope Compensation\n·OVP (Over V;

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通嘉科技