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请帮忙推荐个背光led驱动芯片
2011-8-16 19:25
- 电源技术
- 3
- 1613
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发一本收藏的电子书
2013-10-12 18:41
- 电源技术
- 89
- 10484
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求此电源IC的PDF!急 急 急 ……
2014-10-16 16:08
- 电源技术
- 10
- 3213
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做5W的AC-DC开关电源哪种IC方案性价比好些?
2011-8-16 13:10
- 电源技术
- 6
- 3298
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本帖申请为精华,长期更新,从选芯片到成品设计讲解
2011-11-17 15:18
- 电源技术
- 77
- 9172
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单端反激开关电源的CCM和DCM到底是怎么区分的啊?
2013-9-5 09:26
- 电源技术
- 7
- 3898
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自己画的PCB板子,没想到这么多人关注。板子已经上传了
2024-3-29 11:42
- 电源技术
- 253
- 32022
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测量电源的电路板温度用什么工具?
2011-1-19 14:20
- 电源技术
- 8
- 2576
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光耦问题
2010-12-30 10:30
- Megawin(笙泉)单片机
- 25
- 3026
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这个开关电源怎样
2010-12-11 20:19
- 电源技术
- 8
- 1497
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三接管电路图和二极管
2011-4-19 23:40
- 电路赏析
- 62
- 9238
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关于压敏电阻
2013-4-11 09:02
- 电源技术
- 12
- 2332
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关于热敏电阻
2012-2-4 14:49
- 电源技术
- 14
- 2226
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关于热电偶测温
2010-12-9 17:45
- 侃单片机论坛
- 17
- 3136
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21个运算放大器基本电路
2012-10-19 16:24
- 电路赏析
- 109
- 14160
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电源测试中 怎么定义冷机热机的?
2010-12-6 13:10
- 电源技术
- 3
- 1899
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问问大家,为什么变压器的漏感大,浪涌电压就大呢?
2010-12-7 14:02
- 电源技术
- 9
- 3047
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我在查OB2538的资料的时候看到这样的字样
2010-12-6 20:40
- 电源技术
- 7
- 1862
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