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78M05,电源输入加了个二极管,防反接,经常不好用
2017-8-24 09:01
- 电源技术
- 29
- 9536
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开关电源适配器爆了什么原因
2017-7-3 11:25
- 电源技术
- 5
- 1467
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TI公司提供的基于msp430的电动车解决方案源码
2024-12-4 09:31
- 德州仪器MCU
- 121
- 23665
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基于MSP430和VS1003 的MP3播放器
2024-6-4 08:45
- 德州仪器MCU
- 286
- 29187
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这样设计出来的电源可行吗?
2015-10-8 17:21
- 电源技术
- 3
- 1002
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74HC595很容易受干扰,搞了几天都没搞定。
2021-1-29 18:54
- 电子技术交流论坛
- 114
- 39648
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这个78M05应用中,电阻的作用是干嘛的啊
2020-6-17 11:29
- 模拟技术论坛
- 33
- 7789
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LT1615 产生30V电源不稳定?
2015-9-26 18:44
- 电源技术
- 6
- 1008
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请看图,帮忙看看这个电路到底能不能可靠工作?
2015-9-26 23:20
- 电源技术
- 4
- 968
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MSP430系列单片机外部晶振打脉冲群干扰测试时序乱掉
2023-2-24 13:24
- 电源技术
- 2
- 1176
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用LM324运放做线性恒流,发现恒流不了
2015-11-6 13:39
- 电源技术
- 18
- 2670
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LM2596-5.0配330uH的电感,会有什么后果?
2019-2-20 16:27
- 电源技术
- 20
- 7739
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求一款好买好用便宜的DC-DC。两节碱性电池转3.3V
2015-10-29 09:41
- 电源技术
- 7
- 1848
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电感镇流器干扰好厉害,LDO电压掉到底,厉害厉害,怎么...
2015-10-15 10:07
- 电源技术
- 5
- 1460
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求推荐24V输入 正负5V/500mA输出电路
2015-10-16 15:54
- 电源技术
- 9
- 2709
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LDO输出3.0V,使用3.0V+33K电阻上拉3.3V的信号,会不会对LDO产生影响
2016-6-21 19:47
- 电子技术交流论坛
- 16
- 2123
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TPS63020无法稳压,输出有震荡
2019-11-6 09:14
- 电子技术交流论坛
- 8
- 3953
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