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电磁兼容达人设计秘笈
2020-9-3 15:27
- EMC&可靠性设计
- 308
- 30395
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光耦问题
2019-9-5 15:29
- 电子技术交流论坛
- 6
- 892
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电阻分压计算
2018-12-14 15:27
- 模拟技术论坛
- 21
- 3866
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Simulink2017入门必备-Word版
2020-9-28 11:16
- 平台与系统开发
- 227
- 9111
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matlab2016b 下载
2022-1-3 13:46
- 平台与系统开发
- 158
- 15829
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MATLAB2017官方提供中文教程,我打包成PDF了
2024-6-24 08:56
- 平台与系统开发
- 945
- 75894
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学习模电的有福气了,补充仿真文件了。。更给力
2021-12-28 20:12
- 平台与系统开发
- 112
- 4761
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MATLAB2018A下载
2021-3-9 15:21
- 平台与系统开发
- 146
- 17764
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输入10V到30V输出15V左右的DCDC芯片推荐
2017-3-11 21:18
- 电源技术
- 13
- 1738
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单片机驱动电磁阀电路请指点
2017-8-17 15:38
- 电子技术交流论坛
- 43
- 7237
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求教一个原理图的工作原理
2017-3-28 15:21
- 电路赏析
- 9
- 2063
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
求推荐高压光耦
2018-4-24 22:41
- 模拟技术论坛
- 5
- 1221
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
电源选型错误
2016-12-23 16:40
- 电源技术
- 6
- 808
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
+5V输出精度低,求指点
2016-12-17 12:52
- 电源技术
- 19
- 1127
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
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开关电源源边RCD吸收与副边RC吸收对输出纹波的影响请指点
2016-12-10 12:41
- 电源技术
- 2
- 2825
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开关电源不能带负载
2016-12-10 09:20
- 电源技术
- 1
- 793
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
帮忙推荐小封装2.7~3.3V带是能功能的LDO
2017-1-14 15:26
- 电源技术
- 12
- 1390
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寻找DC-DC芯片方案,VIN:12V-32V VOUT:5V 500mA
2017-2-16 17:26
- 电源技术
- 8
- 1316
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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altium designer原理图中查找一个元件的网络个数怎么查?
2017-2-14 08:19
- 模拟技术论坛
- 3
- 1003
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