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| MAX391CPE资料 | |
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MAX391CPE PDF Download |
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File Size : 105 KB
Manufacturer:MAXIM Description:This pin is an open-drain output. A 1kΩ resistor must be connected from this pin to the ATX 12V output. This resistor is used to pull the gates of suitable N-MOSFETs to 12V, which in active state, switch in the ATX 3.3V and 5V outputs into the 3.3VAUX and 5VDUAL outputs, respectively. This pin is also used to monitor the 12V rail during POR. If a resistor other than 1kΩ is used, the POR level will be affected. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号:MAX391CPE 厂 家:MAXIM 封 装:04+ 批 号:5 数 量: 说 明: |
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运 费: 所在地: 新旧程度: |
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