这设计注释介绍最大电压30V、电流2A版本的基于NCL30051的离线式恒压恒流(CVCC)高能效LED驱动器方案，应用于LED街灯及外墙灯等。这方案提供脉宽调制(PWM)调光及模拟调光，提供过流保护(OCP)、过压保护(OVP)及过...
基于122个网页-相关网页
驱动模式(Drive Mode)：恒压恒流 (Constant voltage constant current) 总功率(Total power)：8.5W±0.2w
基于24个网页-相关网页
恒压恒流交叠 constant voltage ; constant voltage/constant
恒压／恒流电源 constant voltage constant current power supply
恒流恒压 CCCV ; constant current constant voltage
恒流恒压充电 constant voltage constant current charge ; Constant voltage & constant current
恒压泵恒流泵 Constant pressutre pump
恒流-恒压 CCCV
恒流恒压放电 CCVD
恒压恒频变流电路 CVCF
实验结果表明，带有光反馈的恒压恒流直流电源发光稳定，为精确紫外辐射定标提供了高稳定度的紫外光源。
Through the experiment, it is indicated that regulated direct power makes the light source stable and provides the accurate UV radiation calibration with stable ultraviolet light source.
独创恒流恒压充电技术，使电压电流得到精确控制，性能更稳定。
Unique Constant flow Constant Pressure Technology with accurate control of the voltage and current promoting stable performance.
一般的充电回路采用的充电方式有两种：恒压充电和恒流充电。
Two charge ways are commonly taken in charge circuit, charge with constant voltage and charge with constant current.
应用推荐