基于LM5010A的LED恒流驱动电路 -文本浏览模式- 文档 - 枢研网 关键词 : LM5010A;恒流驱动 ;恒定导通时间 ;脉宽调制 ;调光 [gap=654]Key words: LM5010A; constant2current driving; constant on2time (COT) ; pulse width modulation ( PWM ) ; dimm ing
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... 美国晶片 USA Chip 1/4或1/8动态扫描 1/4or 1/8 dynamic scan 恒流源驱动 Constant current driving ...
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constant current driving circuit 恒流驱动电路
constant current driving of bridge 电桥恒流驱动
constant-current driving with temperature-sensor 温度传感LED恒流驱动
Constant current driving and constant temperature controlling techniques are adopted on DFBLD to make the central wavelength of it accurately point at detected gas absorption.
本文通过对DFBLD光源采取恒流驱动和恒温控制技术，使DFBLD光源的中心波长精确对准被测气体吸收峰。
The part of driving includes constant current control, constant power control and pulse modulation control.
驱动部分又包括恒电流控制，恒功率控制和脉冲调制控制三个方面。
The driving circuits adopt constant current chopping for the purpose of improving rotating torque and increasing working efficiency of the stepper motor.
驱动电路采用恒流斩波方式，提高了步进电机的运转扭矩和工作效率。
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