UbuchwephesheElectronics

Kungani usebenzisa isimame parametric?

Njengoba sekunezikhali oluxube nonlinear isici babe ezihlukahlukene izifunda nokusetshenziswa kwawo. Indlela elula futhi enokwethenjelwa kakhulu Isu, ngokuthi isimame parametric. Alwa ngayo voltage sinjalo, kulula ukhiqiza esinokwethenjelwa msebenzi.

Semiconductor zener diode ingafaniswa ngemuva kokuvula diode. Kuphela ukubhidlika voltage reverse endabeni le diode Zener kungokwemvelo umsebenzi wakhe. Le mpahla kabanzi lisetshenziswe ezihlukahlukene izikimu, lapho kudingeka khona, ngoba noma ngabe yisiphi isizathu, ukuze kukhawulwe isignali okufakwayo voltage. Lokhu kungase afanayo idivayisi, uma kudingekile ukuthi siguqule isiginali komunye ezingeni komunye, aphansi. Noma Ukuvikelwa izifunda ngokumelene overvoltage noma umsindo ungacabanganga. Parametric voltage Regulator has a ukusebenza okuhle futhi ivikeleke kakhulu ngokumelene ukuphazamiseka ngiyibona amadivayisi ebucayi. ubukhona Bakhe kagesi isibe yinto evamile ukukhuluma design okuhle, uyakucabangela zonke izindlela kungenzeka ukusebenza imishini.

Icebo isimame ezinjalo kulula kakhulu ukuba ukuklama futhi akhiqize, ukuthi akudingeki ukuba nolwazi olukhethekile. Into esemqoka - ukubala ukuwohloka samanje diode zener, ngakho njengoba ilimaze idivayisi ebucayi overcurrent. Ngenxa yale njongo wesifunda zener diode kufaka nokukhawulela Resistor zamanje. isimame parametric ingafaniswa ne ehlukanisayo voltage, omunye ingalo elisemandleni isici nonlinear we diode zener. Voltage uhlaliseke isuswe, ngokulandelana, nge zener diode, wakwazi ukukhonza njengephayona inkomba voltage esetshenziselwa isetshenziswe.

Futhi stabilizers voltage electronics elisetshenziswa parametric isimame zamanje. Le divayisi iyafana isimiso isenzo uyazi kahle kodwa into ezinguquko Kulokhu kuba wamanje. sinjalo zamanje isetshenziswa kagesi, okuyinto ukuvikela amadivayisi ahlukahlukene kusuka overcurrent. Isicelo isibonelo zinsizakuphila ongakhonza njengoba kokuvinjelwa ngo yokukhulisa umsindo umthwalo imvamisa umsindo. Parametric AC Umlawuli is kabanzi embonini.

Zonke amadivaysi ngenhla ukusebenza kahle owodwa esigabeni izifunda noma logic izifunda. I izifunda ezintathu okhombisa nazo asetshenziswa kumadivayisi sinjalo, enye yazo isimame ezintathu okhombisa. Le divayisi isebenza isimiso efanayo owodwa esigabeni, kuphela kuleli cala njengoba sinjalo voltage kusuka izigaba ezintathu. Okwamanje athuthukile amaqhinga ahlukahlukene alo isimame ezinjalo, injongo okuyinto ukwandisa ukunemba esigabeni njengoba sinjalo we voltage okukhiphayo. Ngokukhethekile ikhokhelwa kuya Umklamo amaqhinga anjalo ungumthombo isithenjwa voltage namandla okukhipha izinto isimame. amadivaysi ezinjalo kahle elula futhi enokwethenjelwa ukusebenza.

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