Mosfet Power Loss詳細(xì)計(jì)算公式
資源簡(jiǎn)介:Mosfet Power Loss詳細(xì)計(jì)算公式
上傳時(shí)間: 2015-06-15
上傳用戶(hù):huangtongyue
資源簡(jiǎn)介:Abstract: Impedance mismatches in a radio-frequency (RF) electrical transmission line cause power loss andreflected energy. Voltage standing wave ratio (VSWR) is a way to measure transmission line imperfections. Thistutorial defines VSWR an...
上傳時(shí)間: 2013-10-19
上傳用戶(hù):yuanwenjiao
資源簡(jiǎn)介:PW1555 is a programmable current limit switch with input voltage range selection and outputvoltage clamping. Extremely low RDS(ON) of the integrated protection N-channel FET helps toreduce power loss during the normal operation. Programmabl...
上傳時(shí)間: 2022-02-14
上傳用戶(hù):
資源簡(jiǎn)介:CR6221 combines a dedicated current mode PWM controller with a high voltage power MOSFET. It is opti
上傳時(shí)間: 2013-04-24
上傳用戶(hù):brucewan
資源簡(jiǎn)介:CR6228 combines a dedicated current mode PWM controller with a high voltage power MOSFET. It is opti
上傳時(shí)間: 2013-05-17
上傳用戶(hù):natopsi
資源簡(jiǎn)介:摘要:從功率MOSFET內(nèi)部結(jié)構(gòu)和極間電容的電壓依賴(lài)關(guān)系出發(fā),對(duì)功率MOSFET的開(kāi)關(guān)現(xiàn)象及其原因進(jìn)行了較深入分析。從實(shí)際應(yīng)用的角度,對(duì)功率MOSFET開(kāi)關(guān)過(guò)程的功率損耗和所需驅(qū)動(dòng)功率進(jìn)行了研究,提出了有關(guān)參數(shù)的計(jì)算方法,并對(duì)多種因素對(duì)開(kāi)關(guān)特性的影響效果進(jìn)行...
上傳時(shí)間: 2013-11-10
上傳用戶(hù):wfeel
資源簡(jiǎn)介:It has been over a decade since the Chinese publication of Line Loss in Electric Power Systems. To keep pace with technological developments, I started a revision as early as 2002, following the main principles that the theoretical framewor...
上傳時(shí)間: 2020-06-07
上傳用戶(hù):shancjb
資源簡(jiǎn)介:Power Electronics is one of modern and key technologies in Electrical and Electronics Engineering for green power, sustainable energy systems, and smart grids. Especially, the transformation of existing electric power systems into smart gri...
上傳時(shí)間: 2020-06-07
上傳用戶(hù):shancjb
資源簡(jiǎn)介:設(shè)計(jì)功率MOSFET驅(qū)動(dòng)電路時(shí)需重點(diǎn)考慮寄生參數(shù)對(duì)電路的影響。米勒電容作為MOSFET器件的一項(xiàng)重要參數(shù),在驅(qū)動(dòng)電路的設(shè)計(jì)時(shí)需要重點(diǎn)關(guān)注。重點(diǎn)觀察了MOSFET的開(kāi)通和關(guān)斷過(guò)程中柵極電壓、漏源極電壓和漏源極電流的變化過(guò)程,并分析了米勒電容、寄生電感等寄生參數(shù)對(duì)...
上傳時(shí)間: 2022-04-02
上傳用戶(hù):默默
資源簡(jiǎn)介:MOSFET和IGBT內(nèi)部結(jié)構(gòu)不同, 決定了其應(yīng)用領(lǐng)域的不同.1, 由于MOSFET的結(jié)構(gòu), 通常它可以做到電流很大, 可以到上KA,但是前提耐壓能力沒(méi)有IGBT強(qiáng)。2,IGBT 可以做很大功率, 電流和電壓都可以, 就是一點(diǎn)頻率不是太高, 目前IGBT硬開(kāi)關(guān)速度可以到100KHZ,那已經(jīng)是不錯(cuò)...
上傳時(shí)間: 2022-06-21
上傳用戶(hù):
資源簡(jiǎn)介:大功率開(kāi)關(guān)電源中功率MOSFET的驅(qū)動(dòng)技術(shù)
上傳時(shí)間: 2013-04-15
上傳用戶(hù):eeworm
資源簡(jiǎn)介:PADS Power基礎(chǔ)教程
上傳時(shí)間: 2013-07-09
上傳用戶(hù):eeworm
資源簡(jiǎn)介:實(shí)用晶閘管電路大全(SCR,MOSFET,GTR,IGBT應(yīng)用指南)
上傳時(shí)間: 2013-06-05
上傳用戶(hù):eeworm
資源簡(jiǎn)介:專(zhuān)輯類(lèi)----PCB及CAD相關(guān)資料專(zhuān)輯 PADS-Power基礎(chǔ)教程-336頁(yè)-16.7M.rar
上傳時(shí)間: 2013-05-29
上傳用戶(hù):784533221
資源簡(jiǎn)介:專(zhuān)輯類(lèi)-開(kāi)關(guān)電源相關(guān)專(zhuān)輯-119冊(cè)-749M 大功率開(kāi)關(guān)電源中功率MOSFET的驅(qū)動(dòng)技術(shù).pdf
上傳時(shí)間: 2013-06-22
上傳用戶(hù):jiachuan666
資源簡(jiǎn)介:專(zhuān)輯類(lèi)-PCB及CAD相關(guān)資料專(zhuān)輯-174冊(cè)-3.19G PADS-Power基礎(chǔ)教程-336頁(yè)-16.7M.pdf
上傳時(shí)間: 2013-04-24
上傳用戶(hù):pscsmon
資源簡(jiǎn)介:專(zhuān)輯類(lèi)-實(shí)用電子技術(shù)專(zhuān)輯-385冊(cè)-3.609G 實(shí)用晶閘管電路大全(SCR,MOSFET,GTR,IGBT應(yīng)用指南)481頁(yè)-11.3M.pdf
上傳時(shí)間: 2013-07-25
上傳用戶(hù):JESS
資源簡(jiǎn)介:PADS-Power和Logic和PCB實(shí)用教程
上傳時(shí)間: 2013-05-19
上傳用戶(hù):wff
資源簡(jiǎn)介:The SA7527 is an active power factor correction(PFC)controller for boost PFC application whic
上傳時(shí)間: 2013-04-24
上傳用戶(hù):onewq
資源簡(jiǎn)介:SD4840/4841/4842/4843/4844是用于開(kāi)關(guān)電源的內(nèi)置高壓MOSFET電流模式PWM控制器系列產(chǎn)品。該電路待機(jī)功耗低,啟動(dòng)電流低。在待機(jī)模式下,電路進(jìn)入打嗝模式,從而有效地降低電路的
上傳時(shí)間: 2013-04-24
上傳用戶(hù):gcs333
資源簡(jiǎn)介:A dimming driver designed to drive an external n-channel MOSFET in series with the LED string pro
上傳時(shí)間: 2013-07-06
上傳用戶(hù):1583060504
資源簡(jiǎn)介:The ISL8540 is a step down DC/DC power switching regulator which accepts 9.0V to 40V input and provi
上傳時(shí)間: 2013-06-07
上傳用戶(hù):shanml
資源簡(jiǎn)介:本文介紹了在步進(jìn)電機(jī)驅(qū)動(dòng)器中利用IR2110S完成mosfet驅(qū)動(dòng)的設(shè)計(jì),并給出試驗(yàn)結(jié)果。關(guān)鍵詞 步進(jìn)電機(jī);mosfet 驅(qū)動(dòng)器
上傳時(shí)間: 2013-08-01
上傳用戶(hù):lwx1888
資源簡(jiǎn)介:高精度Mosfet設(shè)計(jì)指南,很不錯(cuò)的資料-Mosfet design high-precision guide
上傳時(shí)間: 2013-05-25
上傳用戶(hù):wsh1985810
資源簡(jiǎn)介:PROTEL99SE軟件識(shí)別POWER PCB的*.PCB軟件。只要運(yùn)行padsimporter.exe這個(gè)補(bǔ)丁即可自己完成安裝。
上傳時(shí)間: 2013-06-01
上傳用戶(hù):yuanhong95
資源簡(jiǎn)介:·《自動(dòng)化控制雜志》Nuts.and.Volts.28-03.-.Mar.2007.-.Build.a.Test.Bench.Power.Supply
上傳時(shí)間: 2013-07-05
上傳用戶(hù):Altman
資源簡(jiǎn)介:·Bose Power Electronics and Motor Drives
上傳時(shí)間: 2013-07-01
上傳用戶(hù):xaijhqx
資源簡(jiǎn)介:摘要: MOSFET 作為功率開(kāi)關(guān)管,已經(jīng)是是開(kāi)關(guān)電源領(lǐng)域的絕對(duì)主力器件。雖然MOSFET 作為電壓型驅(qū)動(dòng)器件,其驅(qū)動(dòng)表面上看來(lái)是非常簡(jiǎn)單,但是詳細(xì)分析起來(lái)并不簡(jiǎn)單。
上傳時(shí)間: 2013-07-05
上傳用戶(hù):william345
資源簡(jiǎn)介:詳解MOSFET驅(qū)動(dòng)設(shè)計(jì),在網(wǎng)絡(luò)上下載的一篇介紹MOSFET驅(qū)動(dòng)設(shè)計(jì)的文章,調(diào)試MOSFET驅(qū)動(dòng)時(shí)參考不錯(cuò)!
上傳時(shí)間: 2013-06-07
上傳用戶(hù):martinyyyl
資源簡(jiǎn)介:POWER PCB轉(zhuǎn)PROTEL的方法,詳細(xì)說(shuō)明了其轉(zhuǎn)換過(guò)程。
上傳時(shí)間: 2013-09-11
上傳用戶(hù):cjl42111