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Board-dat/OPM/OPM1160-dat/2024-07-31-17-08-35.png
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Board-dat/OPM/OPM1160-dat/OPM1160-dat.md
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1 | + |
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2 | +# OPM1160-dat |
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3 | + |
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4 | +DC-DC Buck 4 USB Charger Module 8A (#OPM1160) |
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5 | + |
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6 | +https://www.electrodragon.com/product/dc-dc-buck-4-usb-charger-module-8a/ |
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7 | + |
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8 | + |
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9 | +## demo video |
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10 | + |
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11 | +https://twitter.com/electro_phoenix/status/1023474043456909312 |
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12 | + |
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13 | +## Dimension |
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14 | + |
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15 | +![](2024-07-31-17-08-35.png) |
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16 | + |
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17 | + |
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18 | + |
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19 | + |
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20 | +## CN |
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21 | + |
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22 | +模块参数: |
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23 | +- 输入电压:DC 8-35V |
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24 | +- 输入电流:6A |
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25 | +- 输出电压:5.2V |
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26 | +- 输出电流:总最大10A,电流自适应,手机单口充电最大2.4A。 |
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27 | +- 动态响应速度:300us (负载流流变化5%) |
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28 | +- 转换效率:95%(12V转5.2V3.5A测得,效率跟压差和负载大小有关。) |
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29 | +- 负载调整率:0.2-0.3%(10%-50%负载 12V输入测得) |
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30 | +- 纹波&噪声:120mVP-P(20MHz带宽 12V转5.2V3A测得) |
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31 | +- 开关频率:100KHz |
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32 | +- 空载电流:18mA (12V车5V测得) |
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33 | +- 接线方式:IN输入 OUT输入 接线端子 DC座 |
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34 | +- 固定方式:M3*1 M2*2 |
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35 | +- 净重:约44克 |
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36 | + |
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37 | +## ref |
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38 | + |
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39 | +- [[OPM1160]] |
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40 | + |