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參數(shù)資料
| 型號(hào)： | LM27 |
| 廠(chǎng)商： | National Semiconductor Corporation |
| 英文描述： | SOT-23, 3 Degree Celcious Accurate, 120-150 Degree Celcious Factory Preset Thermostat |
| 中文描述： | 采用SOT - 23，3度Celcious準(zhǔn)確，120-150度Celcious廠(chǎng)預(yù)設(shè)溫控器 |
| 文件頁(yè)數(shù)： | 7/9頁(yè) |
| 文件大?。?/td> | 204K |
| 代理商： | LM27 |
Typical Applications
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Note: The fan’s control pin has internal pull-up. The 10k pull-down sets a slow fan speed. When the output of the LM27 goes low, the fan will speed up.
FIGURE 4. Two Speed Fan Speed Control
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FIGURE 5. Fan High Side Drive
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FIGURE 6. Fan Low Side Drive
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| LM27CIM5-1HJ | SOT-23, 3 Degree Celcious Accurate, 120-150 Degree Celcious Factory Preset Thermostat |
| LM27CIM5-2HJ | SOT-23, 3 Degree Celcious Accurate, 120-150 Degree Celcious Factory Preset Thermostat |
| LM27CIM5X-1HJ | SOT-23, 3 Degree Celcious Accurate, 120-150 Degree Celcious Factory Preset Thermostat |
| LM27CIM5X-2HJ | SOT-23, 3 Degree Celcious Accurate, 120-150 Degree Celcious Factory Preset Thermostat |
| LM2830XMF | High Frequency 1.0A Load - Step-Down DC-DC Regulator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM27_06 | 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:SOT-23, ±3°C Accurate, 120°C-150°C Factory Preset Thermostat |
| LM2700 | 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:600kHz/1.25MHz, 2.5A, Step-up PWM DC/DC Converter |
| LM2700_04 | 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:600kHz/1.25MHz, 2.5A, Step-up PWM DC/DC Converter |
| LM2700LD-ADJ | 功能描述:DC/DC 開(kāi)關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
| LM2700LD-ADJ/NOPB | 功能描述:DC/DC 開(kāi)關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
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