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电子工程专辑
18 年
Catalyst最新2W LED驱动器针对大功率背光
模拟、混合信号及非挥发性内存供货商Catalyst半导体公司近日发布一款面向大功率背光应用的新型2W(瓦特)LED驱动器。CAT4240升压转换器提供高达750mA的切换电流和38V的输出电压,适用于驱动各种背光应用─从单串的1W LED到多串的低功率LED。 模拟、混合信号及非 ...
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