MOSFET body diode:內建蕭特基二極體MOSFET可提高應用效能
內建蕭特基二極體MOSFET可提高應用效能
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2017年11月24日—當一個功率MOSFET被用在電橋拓撲或用作電源二次側同步整流時,體汲二極體(body-draindiode)的特性及品質因數將變得非常重要。當需要Qrr數值很低的軟 ...。其他文章還包含有:「DatasheetsofMOSFET」、「HOWISTHEBODYDIODEOFAMOSFETFORMED?」、「MOSFET裡的diode作用」、「WhatarethecharacteristicsofMOSFETbodydiodes?」、「WhatistheMOSFETbodydiode?」、「[求助]MOSFET電路的分析」、「何謂SiC」、「電子設...
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Datasheets of MOSFET
https://toshiba.semicon-storag
This page describes the electrical characteristics of the body diode shown in the datasheet.
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HOW IS THE BODY DIODE OF A MOSFET FORMED?
https://www.youtube.com
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MOSFET裡的diode作用
http://km.emotors.ncku.edu.tw
在MOSFET的datasheet看到一般MOSFET都會並聯一顆二極體, 請問這顆二極體有何作用?讓反向電流也可通過嗎(用在H-Bridge作motor正反轉控制時). 在一些論文提到MOSFET須 ...
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What are the characteristics of MOSFET body diodes?
https://toshiba.semicon-storag
A body diode is a parasitic diode formed between a source and drain due to MOSFET structure. The following characteristics are described on the datasheet.
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What is the MOSFET body diode?
https://www.powerelectronictip
The body diode is intrinsic to the device's structure. It remains despite a number of fundamental changes in power MOSFET structure and device ...
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[求助]MOSFET電路的分析
http://www.chip123.com
一般我們將那各二極體稱作Body Diode,簡單來看就是一各快速二極體而已,若真要仔細分析,就是當MOSFET關閉時,若有逆向電流,就可以經由這各Body Diode ...
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何謂SiC
https://techweb.rohm.com.tw
上一章介紹了與IGBT的區別。本章將對SiC-MOSFET的本體二極體的順向特性與反向恢復特性進行說明。
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以Bias點而論,NMOS 在IC 世界中未必是4 極,例如Deep Nwell NMOS超過4 極。我的台籍同事或是Junior 都知道Body diode 這條MOS 寄生路徑,甚者寄生BJT ...