-
MOSFET overcurrent chitetezo dera kupewa ngozi kutenthedwa magetsi
Mphamvu zamagetsi monga zida zogawira zida zamagetsi, kuphatikiza pamikhalidwe yoganizira zomwe zimaperekedwa ndi zida zamagetsi zamagetsi, njira zake zodzitetezera ndizofunikanso kwambiri, monga kuchuluka kwapano, kupitilira-voltage, kutentha kwambiri ...Werengani zambiri -
Momwe mungasankhire dera loyendetsa bwino kwambiri la MOSFET?
Muzosinthira magetsi ndi pulogalamu ina yopangira magetsi, opanga mapulogalamu azisamalira kwambiri magawo angapo a MOSFET, monga chopinga cha on-off, magetsi oyendetsa ntchito, mphamvu zokulirapo. Ngakhale chinthu ichi ndi chofunikira, kutengera ...Werengani zambiri -
Zofunikira za MOSFET Driver Circuit
Ndi madalaivala MOS lero, pali zofunika zingapo zodabwitsa: 1. Low voteji ntchito Pamene ntchito 5V kusintha magetsi, pa nthawi ino ngati ntchito chikhalidwe totem mzati dongosolo, chifukwa atatu okha 0,7V mmwamba ndi pansi imfa, chifukwa ...Werengani zambiri -
Kuzindikira kwa Insulated Layer Gate MOSFETs
Insulation layer gate mtundu MOSFET alias MOSFET (otchedwa MOSFET), yomwe ili ndi chingwe chotchinga cha silicon dioxide pakati pa chipata chamagetsi ndi kukhetsa kwagwero. MOSFET ilinso N-channel ndi P-channel magawo awiri, koma gulu lililonse lagawidwa mu ...Werengani zambiri -
Momwe mungadziwire ngati MOSFET ndi yabwino kapena yoyipa?
Pali njira ziwiri zodziwira kusiyana pakati pa MOSFET yabwino ndi yoyipa: Yoyamba: kusiyanitsa moyenerera zabwino ndi zoyipa za MOSFET Choyamba gwiritsani ntchito chipika cha multimeter R × 10kΩ block (ophatikizidwa 9V kapena 15V batire yowonjezera), cholembera cholakwika (chakuda) cholumikizidwa. ...Werengani zambiri -
Malingaliro othetsera kutentha kwakukulu kwa ma MOSFET
Sindikudziwa ngati mwapeza vuto, MOSFET amachita ngati zida zosinthira magetsi pakugwira ntchito nthawi zina kutentha kwakukulu, akufuna kuthana ndi vuto la kutentha kwa MOSFET, choyamba tiyenera kudziwa zomwe zimayambitsa, chifukwa chake tiyenera kuyesa, kuti tidziwe komwe kuli ...Werengani zambiri -
Udindo wa MOSFET mu mabwalo
Ma MOSFET amagwira ntchito yosinthira mabwalo ndikuwongolera kuzungulira ndikuzimitsa ndi kutembenuka kwa ma sign.MOSFETs akhoza kugawidwa mozama m'magulu awiri: N-channel ndi P-channel. Mudera la N-channel MOSFET, pini ya BEEP ndiyokwera kuti ithandizire kuyankha kwa buzzer, ndipo onani ...Werengani zambiri -
Yang'anani pa MOSFETs
MOSFETs ndi insulating MOSFETs in Integrated circuits.MOSFETs, monga chimodzi mwa zipangizo zofunika kwambiri mu gawo la semiconductor, amagwiritsidwa ntchito kwambiri m'mabwalo a board-level komanso mu IC design.Drain ndi gwero la MOSFETs akhoza kukhala inte...Werengani zambiri -
Chizindikiritso choyambira cha MOSFET ndi kuyesa
1.Junction MOSFET pini chizindikiritso Chipata cha MOSFET ndiye maziko a transistor, ndi kukhetsa ndi gwero ndi osonkhanitsa ndi emitter wa transistor lolingana. The multimeter kuti R × 1k zida, ndi zolembera ziwiri kuyeza kutsogolo ndi n'zosiyana kukana b ...Werengani zambiri -
Zomwe Zimayambitsa ndi Kupewa kwa MOSFET Kulephera
Zomwe zimayambitsa kulephera kwa MOSFET: Kulephera kwa Voltage: ndiko kuti, voteji ya BVdss pakati pa kukhetsa ndi gwero imaposa voteji ya MOSFET ndikufika pamlingo wina, kupangitsa MOSFET kulephera. Kulephera kwa Magetsi a Gate: Chipata chimakhala ndi mphamvu yamagetsi ...Werengani zambiri -
Kodi ndingatani kuti ndikonze MOSFET yanga yomwe ikutentha kwambiri?
Mabwalo opangira magetsi, kapena mabwalo opangira magetsi pagawo loyendetsa, mosakayikira amagwiritsa ntchito ma MOSFET, omwe ali amitundu yambiri ndipo ali ndi ntchito zambiri. Pakusintha magetsi kapena ma propulsion application, ndizachilengedwe kugwiritsa ntchito kusintha kwake. Mosasamala mtundu wa N ...Werengani zambiri -
Makhalidwe a MOSFET conduction
MOSFET conductivity imatanthawuza kuti imagwiritsidwa ntchito ngati chosinthira, chomwe chiri chofanana ndi kusintha kotsekera.NMOS imadziwika kuti ikuyendetsa pamene Vgs idutsa mtengo wochepa, womwe umakhudzana ndi chikhalidwe ndi gwero lolumikizidwa ndi chipangizo chokhazikika, ndipo chimangofunika chipata. vol...Werengani zambiri
