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想用USB给8.4V锂电充电
2013-11-12 17:11
- 电源技术
- 11
- 2001
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经济实惠的DC-DC
2013-11-19 09:20
- 电源技术
- 19
- 3037
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请推荐一款DCDC芯片
2013-8-16 10:57
- 电源技术
- 16
- 5759
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求个48V输入1.8V左右输出的芯片
2014-4-11 20:57
- 电源技术
- 11
- 3052
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2
3
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