FT833A11-RB PDF 데이터시트 검색

Fremont Micro Devices FT833xxx High Precision PSR Constant Current LED Driver FMD Confidential FEATURES Built-in 650V power MOSFET PSR constant current control without secondary sense and feedback circuit No auxiliary winding for sensing and supplying Ultra low operating current for high efficiency Universal input voltage ±3% LED current accuracy Choice for maximum duty cycle and OVP voltage Precision OVP voltage for best LED open circuit protection LED short circuit protection CS