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| LM317長晶 |
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| LM317長晶是CJ長電(diàn)的一(yī)款集成電(diàn)路,我(銀少wǒ)(wǒ)司不但為您提供可靠的全新原裝LM317長晶讀靜，還可提供LM317長晶應用資(zī)料、免費(fèi弟兒)樣品及産品研發技術支持！詳情可緻電(diàn)垂詢. | | 元件型号：LM317長晶 | | 元件品牌：CJ長電(diàn) | | 封裝：TO252 | | 品牌：長電(diàn)長晶 |
| 全新原裝正品保障，質量是企業的生(shēng)命！有路 |
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LM317 Three-Terminal Adjusta的微ble Regulator
1 Introduction
LM317 is a three terminal p行音ositive voltage regulato西媽r with maximum 1.5A current output風明 and adjustable
output. The voltage regu高事lator is very easy to use, which only needs two external resistor風黑s to set the
output voltage, and the output voltag對拍e can be set in the range of 1.2V to 37V. In addit廠空ion, the LM317 is
also designed to integrate internal cu山腦rrent limiting, thermal shutdown and s光人afe working area
compensation, which mak好科es it relatively diffic音月ult to damage and basically prevent the bu看黃rning of circuit
fuses.
LM317 serves a variety of applicati裡笑ons, including local voltage stabiliz鐘歌ation and card voltage
stabilization. It can also be used to 習熱make a programmable voltage regulator, 街照or as a precision
current regulator by conne微農cting a fixed resistance between the adjustment poin遠技t and the output.
2 Applications
• Air Conditioner
• Base Station
• Desktop Computer
• Digital Sign
• Ethernet Switch
• IP Telephone: Wired and 作雜Wireless Motor Control
• Power Quality Meter
• Private Switch (PBX)
• Public Server
• Refrigerator
• Security Camera
• Signal or Waveform 北飛Generator
• Substation Control
• Washing Machine |
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