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电源技术 信号源,调节器和电源电路分析

  Occasionally, we are tasked with designing circuitry for aspecific purpose. The request may have customer originsor it may be an in-house requirement. Alternately, a circuitmay be developed because its possibility is simply tooattractive to ignore1. Over time, these circuits accumulate,en ...
https://www.eeworm.com/dl/505/24377.html
下载: 95
查看: 1024

电源技术 开关稳压器的偏置低噪声变容

  Telecommunication, satellite links and set-top boxes allrequire tuning a high frequency oscillator. The actualtuning element is a varactor diode, a 2-terminal device thatchanges capacitance as a function of reverse bias voltage.1 The oscillator is part of a frequency synthesizingloop, as ...
https://www.eeworm.com/dl/505/24379.html
下载: 70
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电源技术 高效率,高密度,高电流应用的多相转换器

  As logic systems get larger and more complex, theirsupply current requirements continue to rise. Systemsrequiring 100A are fairly common. A high current powersupply to meet such requirements usually requires parallelingseveral power regulators to alleviate the thermalstress on the individ ...
https://www.eeworm.com/dl/505/24382.html
下载: 132
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电源技术 测量和控制的实用电路分析

  This collection of circuits was worked out between June1991 and July of 1994. Most were designed at customerrequest or are derivatives of such efforts. All representsubstantial effort and, as such, are disseminated here forwider study and (hopefully) use.1 The examples areroughly arranged ...
https://www.eeworm.com/dl/505/24386.html
下载: 130
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电源技术 低噪声,低压差稳压器的性能验证

  In an increasing trend, telecommunications, networking,audio and instrumentation require low noise power supplies.In particular, there is interest in low noise, lowdropout linear regulators (LDO). These components powernoise-sensitive circuitry, circuitry that contains noisesensitiveeleme ...
https://www.eeworm.com/dl/505/24390.html
下载: 131
查看: 1022

电源技术 Switching Regulators for Poets

  The above title is not happenstance and was arrived at afterconsiderable deliberation. As a linear IC manufacturer, it isour goal to encourage users to design and build switchingregulators. A problem is that while everyone agrees thatworking switching regulators are a good thing, everyone ...
https://www.eeworm.com/dl/505/24392.html
下载: 111
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电源技术 Switching Regulator Circuit Collection

  Switching regulators are of universal interest. LinearTechnology has made a major effort to address this topic.A catalog of circuits has been compiled so that a designengineer can swiftly determine which converter type isbest. This catalog serves as a visual index to be browsedthrough for ...
https://www.eeworm.com/dl/505/24395.html
下载: 75
查看: 1049

电源技术 PCMCIA卡和卡插槽的电源管理系统

  Most portable computers have built-in sockets to acceptsmall PC cards for use as extended memories, fax modems,network interfaces, wireless communicators and awide assortment of other functions. The Personal ComputerMemory Card International Association (PCMCIA)has released specifications ...
https://www.eeworm.com/dl/505/24398.html
下载: 157
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电源技术 DCDC稳压器印刷电路板设计

  The LTM8020, LTM8021, LTM8022 and LTM8023 μModule®regulators are complete easy-to-use encapsulated stepdownDC/DC regulators intended to take the pain and aggravationout of implementing a switching power supplyonto a system board. With a μModule regulator, you onlyneed an input c ...
https://www.eeworm.com/dl/505/24399.html
下载: 135
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电源技术 信号调理电路和电源转换

  Linear Technology has a sabbatical program. Every fiveyears employees are granted sabbatical leave, which maylast up to six weeks. You have 18 months from each fiveyear employment anniversary to take the leave. Sabbaticalis fully company paid and has no restrictions. The time isyours to d ...
https://www.eeworm.com/dl/505/24402.html
下载: 42
查看: 1033