该公司向您供应的产品 LDA1-CP1是一款专为驱动P型(连接激光二极管的PD阳极以及LD阴极)二极管激光器而设计的电子模块。该款激光驱动器可良好控制和监测驱动电流和输出激光功率。这款激光驱动器有PWM(脉冲调制)输出级,效率高达90%以上,无需散热片。输出电流以及激光功率可以由两个独立的输入电压线性设置,同时也可通过各自的输出电压进行线性监测。该产品带有一个高稳定性、低噪声的2.5V参考电压,可用来设置输出电流以及输出功率,也可作为外部ADC以及DAC的参考电压。、
产品参数:高效:≥90%;最大输出电流:2A;无需散热片;电流和功率编程可控,具有调制和监测功能;电流输出噪声:0.05%;零电磁干扰;封装尺寸小巧;提供DIP封装形式;100%无铅且符合RoHS标准。该产品广泛应用于DPSSL,EDFA以及仪器化的二极管激光器。
The LDA1-CP1-D is an electronic module designed for driving diode lasers (P type) with well controlled and monitored driving current and output laser power. Its PWM(Pulse Width Modulation) output stage achieves ±90% high power efficiency, eliminating the need for a heat sink. The output current and laser power can be set linearly by two separate input voltages and monitored linearly at the same time by two output voltages respectively. It comes with a high stability low noise 2.5V reference voltage which can be used for setting the output current and as voltage references for external ADCs and DACs.
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鞍山核心电子技术有限公司(www.aticn.com)主要产品有: TEC(半导体制冷器)温度控制器、激光驱动器、激光控制器、LED 控制器、LED电源及贴片元件盒等多类别十余个品种。控制器产品实现了体积小,模块化,高效率,低噪声等功能特色。