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直接由市电输入的稳压电源 AT&T公司最近开发出两种新颖交流-直流变换器,即ATT2406和ATT2405。这两种器件的特点是可以直接用市电220V输入;而输出稳定的直流电压。其功能相当于一般稳压电源中的变压器、桥式整流器及电压调节器(集成稳压器)。这两种器件均是8脚DIP塑封IC。 ATT2406输入交流电压可达600V,输出直流电压为5~70V,输出电流可达100mA;而ATT2405输入交流电压
Regulated Power Inputs Directly from Mains AT & T has recently developed two novel AC-DC converters, the ATT2406 and the ATT2405. The characteristics of these two devices can be directly imported 220V electricity; and the output of a stable DC voltage. Its function is equivalent to the general power supply in the transformer, bridge rectifier and voltage regulator (integrated voltage regulator). Both devices are 8-pin DIP plastic IC. ATT2406 input AC voltage up to 600V, the output DC voltage of 5 ~ 70V, the output current up to 100mA; ATT2405 input AC voltage