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高难度!11V(稳压)输入,3.3V/10mA隔离输出
2007-6-25 15:02
- 电源技术
- 16
- 3461
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请求技术支援-我想做一个低压大电流的开关电源(100V/500A)
2007-5-19 11:42
- 电源技术
- 6
- 3164
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
各位兄弟姐妹,我用UC3842推动两只MOS管可以吗???
2007-4-20 14:48
- 电源技术
- 4
- 3128
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
请教两单元IGBT模块如何驱动
2007-4-20 14:40
- 电源技术
- 1
- 2966
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请教绕线式异步电动机的转子串电阻调速
2007-4-3 11:20
- 工控、机电一体化
- 4
- 2723
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今天一下午毁了3个eupec的IGBT,高手给点意见(有图)
2011-5-5 13:12
- 电源技术
- 32
- 7538
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50KVA 75A/220V的超级稳压电源
2007-5-16 18:45
- 电源技术
- 8
- 3375
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请教:IGBT开关电源短路试验
2007-2-15 18:57
- 电源技术
- 5
- 3285
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