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CR623X—CR6235/6236/6237/6238 High Precision CC/CV Primary-Side PWM Power Switch Features Up to 5% Precision for Constant Voltage Regulation and Constant Current Regulation at Universal AC input Primary-side Sensing and Regulation Without TL431 and Opto-coupler Flyback Topology In DCM Operation S
CR622X—CR6221/6224/6228/6229 Green-Power Current Mode PWM Power Switch Feature z z z z z z z z Power on Soft Start Reducing MOSFET Vds Stress Frequency shuffling for EMI Burst Mode Control For Improved Efficiency and Minimum Standby power Design Audio Noise Free Operation Normal 50 KHz Switching F
CR623X—CR6235/6236/6237/6238 High Precision CC/CV Primary-Side PWM Power Switch Features Up to 5% Precision for Constant Voltage Regulation and Constant Current Regulation at Universal AC input Primary-side Sensing and Regulation Without TL431 and Opto-coupler Flyback Topology In DCM Operation S
CR623X—CR6235/6236/6237/6238 High Precision CC/CV Primary-Side PWM Power Switch Features Up to 5% Precision for Constant Voltage Regulation and Constant Current Regulation at Universal AC input Primary-side Sensing and Regulation Without TL431 and Opto-coupler Flyback Topology In DCM Operation S
DataSheet.in CR6203 高性能电流模式 PWM 开关电源控制器 特点 内置 700V 高压功率开关管,极少的外 围器件 锁存脉宽调制,逐脉冲限流检测 低输出降频功能,无输出功耗可低于 0.3W 内建斜坡与反馈补偿功能 独立上限电流检测控制器�
CR6228Tel:852 - 2348 8233 Fax: 852 - 2348 8030 E-mail: [email protected] Current Mode PWM Power Switch Feature z Audio Noise Free Operation z Fixed 50 KHz Switching Frequency z Burst Mode Control For Improved Efficiency and Minimum Standby power Design z Internal Synchronized Slope Compensation
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