找到约 4 条相关结果

教学电梯超重检测系统的设计与实现.pdf

下载 2020-10-30 00:55

... operational amplification comparison circuit, power conversion circuit with LM7812 V and AMS1117-5.0. The design and ...

基于LM7812集成稳压电路的改进.pdf

下载 2020-07-26 05:20

... -terminal integrated power supply LM7812 was introduced in this paper. The typical circuit of LM7812 was simulated by ...

模电电源.rar

下载 2017-05-08 09:15

一项大作业形式的设计,正负12V,利用LM7812和7912实现。还需优化,但大部分能用

lm7812芯片资料.rar

下载 2017-05-04 19:29

lm7812芯片资料,常用芯片手册资料,非常完整和详细!!!

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