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US08482216B1 System and method for uniform control of current regulated outputs over wide voltage ranges 有权
在宽电压范围内均匀控制电流调节输出的系统和方法

System and method for uniform control of current regulated outputs over wide voltage ranges
Abstract:
A digital control mechanism is provided to maintain current matching of a plurality of LED devices where the conventional supply voltage may be insufficient to achieve the threshold working current.
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