Xa kuyilwa umbane otshintshayo okanye isekethe yokuqhuba iimoto usebenzisa iiMOSFET, abantu abaninzi bajonga ukuxhathisa, amandla ombane aphezulu, ubuninzi bangoku, njl. Isiphaluka esinjalo sinokusebenza, kodwa akusona isisombululo esifanelekileyo, kwaye oku akuvumelekanga njengoyilo lwemveliso olusemthethweni. Ngoko kuya kuba yintoni na iimfuno ezilungileyoI-MOSFET umqhubi wesekethe? Masifumanise!
(1) Xa iswitshi ivula ngoko nangoko, isekethe yomqhubi kufuneka ikwazi ukunika umsinga wokutshaja owaneleyo, ukuzeI-MOSFET I-voltage yomthombo wesango iphakanyiselwa ngokukhawuleza kwixabiso elifunekayo, kunye nokuqinisekisa ukuba utshintsho lunokuguqulwa ngokukhawuleza kwaye akukho zi-oscillations eziphezulu kwi-edge ekhulayo.
(2) Kwixesha lokutshintsha, isekethe yokuqhuba kufuneka ikwazi ukuqinisekisa ukubaI-MOSFET Umbane womthombo wesango uhlala uzinzile, kunye nokuqhuba okuthembekileyo.
(3) Cima ngoko nangoko isekethe yokuqhuba, kufuneka ikwazi ukubonelela ngendlela ephantsi yothintelo kangangoko kunokwenzeka, kwisango le-MOSFET lomthombo wombane wecapacitive phakathi kwee-electrode zokukhutshwa ngokukhawuleza, ukuqinisekisa ukuba iswitshi inokucima ngokukhawuleza.
(4) Isakhiwo sesekethe ye-Drive ilula kwaye inokwethenjelwa, ilahleko ephantsi.
Ixesha lokuposa: May-22-2024
