SDC608

Current Mode PWM Controller Datasheet SDC608 General Description Features SDC608 is a high-performance current mode control IC Tdesigned for AC/DC convertor, which supplies about continuous 3.8W output power at the universal AC input CONFIDENTIAL DOCUMENrangefrom85Vto265V.  Built-in oscillator  Built-in high voltage power transistor of 700V  Cycle-by-cycle current limit  Very low power consumption under no load  Internal slope compensation and feedback compensation  Over load protection  Built-in high precise current limit with temperature compensation  Over temperature protection  Low startup and operating current  VCC over-voltage clamp  3.8W output power at the universal AC input range, 4.5W output power at AC input 220V  Package: SOP-7 Applications  Offline AC/DC flyback converter  Adaptor/Chargers for cell and other portable apparatus SDC SOP-7 Figure 1. Package Type December, 2013 Rev. 1.2 ©2013 Shaoxing Devechip Microelectronic...