![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
LPC1114 NXP和周工开发板测评
2014-4-18 16:44
- 恩智浦半导体(NXP)
- 62
- 22586
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
开关电源炸了,郁闷。
2010-6-30 01:41
- 电源技术
- 10
- 3247
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
变压器与电感器设计手册-第三版
2021-5-14 09:41
- 电源技术
- 478
- 70417
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
开关电源设计12秘笈--电子书!
2018-12-28 16:01
- 电源技术
- 562
- 75583
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
做一个24V/15A的电源
2010-6-1 17:55
- 电源技术
- 6
- 2605
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
请问负载需求的功率超过适配器会出现什么问题
2010-8-16 22:58
- 电源技术
- 12
- 3228
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
迫切想得到一份 开关电源 生产用的 作业指导书
2010-5-29 21:21
- 电源技术
- 13
- 3914
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
ATMEL数码相框原理图(共8页)
2014-7-11 08:44
- 电路赏析
- 53
- 15160
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
为什么老是炸开关三极管???
2013-8-24 08:56
- 电源技术
- 39
- 9308
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
搞DIY的,如果板子复杂,我帮你刻板
2010-4-27 10:33
- DIY讨论区
- 23
- 5168
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
mc34063 输出电压发生偏差
2010-9-8 12:09
- 电子技术交流论坛
- 11
- 3557
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
求助! 电源放电电路
2010-4-14 16:37
- 电源技术
- 9
- 2869
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
急寻帮助--想做个400w 的 开关电源,给些建议吧兄弟们
2010-4-13 10:52
- 电源技术
- 10
- 2706
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
学学老外是怎么画线路图的-NOKIA原厂文件
2010-4-23 17:12
- 模拟技术论坛
- 13
- 3149
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
50个典型应用电路实例
2011-12-20 12:05
- 恩智浦半导体(NXP)
- 55
- 8100
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
我们学校实验室
2010-7-8 19:59
- 侃单片机论坛
- 46
- 7795
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
〓◆ 图解电路基础 208页 7.1M ◆〓
2020-5-22 22:31
- 电子技术交流论坛
- 88
- 60214
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
电子人生,规划40岁那年会在做什么
2010-4-1 15:32
- 电子技术交流论坛
- 24
- 5740
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
电源知识大全
2010-3-21 14:32
- 电子技术交流论坛
- 4
- 2179
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
2
3
近期访客