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EDN电子技术设计
4 天
倒置的LM337,一条功率处理DAC的不寻常道路
此设计实例通过将倒置的LM337稳压器与一个简单的PWM电路合并,形成了一个20V、1A电流源,从而走上了功率处理DAC的不寻常道路··· 此设计实例(DI)通过将倒置的LM337稳压器与一个简单的(仅一个通用芯片)PWM电路合并,形成了一个20V、1A电流源,从而走上了功率 ...
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