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MOSFET overcurrent dziviriro yedunhu kudzivirira magetsi ekupa kupisa tsaona
Simba rekupa semagetsi emidziyo yekugovera zvikamu, mukuwedzera kune hunhu hwekufunga nezve izvo zvemagetsi emagetsi system midziyo, nhanho dzayo dzekudzivirira dzakakoshawo zvakanyanya, senge over-current, over-voltage, over-temperature mai...Verenga zvimwe -
Nzira yekusarudza yakanyatsokodzera mutyairi wedunhu reMOSFET?
Mumagetsi ekuchinja uye mamwe magetsi emagetsi system dhizaini chirongwa, vagadziri vezvirongwa vanozotarisa zvakanyanya kune akati wandei ma paramita eMOSFET, akadai se-on-off resistor, hombe yekushandisa voltage, yakakura kuyerera kwemagetsi. Kunyangwe chinhu ichi chakakosha, kutora mu ...Verenga zvimwe -
MOSFET Driver Circuit Zvinodiwa
Nevatyairi veMOS vemazuva ano, pane zvakawanda zvinoshamisa zvinodiwa: 1. Low voltage application Kana kushandiswa kwe5V switching power supply, panguva ino kana kushandiswa kwechinyakare totem pole chimiro, nokuti triode inongove 0.7V chete kumusoro uye pasi kurasikirwa, zvichikonzera. ...Verenga zvimwe -
Kuzivikanwa kweInsulated Layer Gate MOSFETs
Insulation layer gedhi mhando MOSFET alias MOSFET (inozonzi MOSFET), iyo ine tambo sheath yesilicon dioxide pakati pegedhi voltage uye sosi yekudonha. MOSFET zvakare N-chiteshi uye P-chiteshi mapoka maviri, asi chikamu chimwe nechimwe chakakamurwa kuita en...Verenga zvimwe -
Nzira yekuziva sei kana MOSFET yakanaka kana yakaipa?
Pane nzira mbiri dzekutaura mutsauko pakati peMOSFET yakanaka neakaipa: Yekutanga: zvine hunhu kusiyanisa zvakanakira nekuipira kweMOSFET Kutanga shandisa multimeter R × 10kΩ block (yakaiswa 9V kana 15V bhatiri rechargeable), iyo isina kunaka peni (dema) yakabatana. ...Verenga zvimwe -
Mazano ekugadzirisa yakakomba kupisa chizvarwa cheMOSFETs
Handizivi kana wawana dambudziko, MOSFET kuita senge switching magetsi ekushandisa panguva yekushanda dzimwe nguva kupisa kwakanyanya, kuda kugadzirisa dambudziko rekupisa kweMOSFET, chekutanga tinoda kuona kuti chii chinokonzeresa, saka tinoda kuyedza, kuitira kuziva kuti pr...Verenga zvimwe -
Basa reMOSFET mumaseketi
MOSFETs inobata basa mukushandura matunhu ndeyekudzora dunhu nekudzima uye chiratidzo chekushandura.MOSFETs inogona kuparadzaniswa zvakanyanya muzvikamu zviviri: N-channel uye P-channel. MuN-channel MOSFET dunhu, iyo BEEP pini yakakwira kugonesa mhinduro yebuzzer, uye ona ...Verenga zvimwe -
Tarisa uone maMOSFETs
MOSFETs ari insulating MOSFETs muintegrated circuits.MOSFETs, seimwe yemidziyo inonyanya kukosha mumunda we semiconductor, inoshandiswa zvakanyanya mumaseketi ebhodhi-level pamwe chete neIC design.Drein uye tsime reMOSFETs inogona kuva inte...Verenga zvimwe -
Basic MOSFET kuzivikanwa uye kuyedzwa
1.Junction MOSFET pin identification Gedhi reMOSFET ndiro hwaro hwe transistor, uye dhirezi uye sosi ndiyo muunganidzi uye emitter yeinoenderana transistor. Iyo multimeter kusvika kuR × 1k giya, ine mapeni maviri ekuyera kumberi uye kudzosera kuramba b ...Verenga zvimwe -
Zvinokonzera uye Kudzivirirwa kweMOSFET Kukundikana
Izvo zviviri zvinokonzeresa kutadza kweMOSFET: Voltage kutadza: ndiko kuti, BVdss voltage pakati pemvura uye sosi inodarika yakayerwa voltage yeMOSFET uye inosvika pane imwe nhanho, zvichiita kuti MOSFET ikunde. Gedhi Voltage Kukundikana: Gedhi rinotambura neabnormal voltage ...Verenga zvimwe -
Chii chandingaite kugadzirisa MOSFET yangu iri kupisa zvakanyanya?
Maseketi emagetsi emagetsi, kana maseketi ekupa magetsi mumunda wekufambisa, anoshandisa MOSFETs, ayo ari emhando dzakawanda uye ane mabasa mazhinji. Pakushandura magetsi emagetsi kana maapplication application, ndezvemusikirwo kushandisa shanduko yayo. Zvisinei neN-mhando o...Verenga zvimwe -
MOSFET conduction maitiro
MOSFET conductivity inoreva kuti inoshandiswa sekuchinja, iyo yakaenzana nekuvhara kwekuchinja.NMOS inoratidzirwa sekuita kana Vgs ichidarika kukosha kwepamusoro, iyo inoshanda kune mamiriro ane chitubu chakabatana nemudziyo wepasi, uye inongoda gedhi. vol...Verenga zvimwe
