Loj Pob MOSFET Tsim Kev Paub

Thaum tsim cov khoom siv hluav taws xob hloov hluav taws xob lossis lub cev muaj zog tsav hluav taws xob siv lub pob loj MOSFET, cov neeg feem coob xav txog qhov kev tawm tsam ntawm MOSFET, qhov siab tshaj plaws voltage, thiab lwm yam, qhov siab tshaj plaws tam sim no, thiab lwm yam, thiab muaj ntau tus neeg uas xav txog cov yam ntxwv no xwb. . Xws li circuits yuav ua hauj lwm, tab sis lawv tsis zoo heev thiab tsis raug tso cai raws li cov khoom tsim.

Cov hauv qab no yog cov ntsiab lus me ntsis ntawm cov hauv paus ntawm MOSFETs thiab MOSFET tsav tsheb circuits, uas hais txog qee cov ntaub ntawv, tsis yog tag nrho cov qub. Nrog rau kev qhia txog MOSFET, yam ntxwv, tsav thiab daim ntawv thov circuits.

1, MOSFET hom thiab cov qauv: MOSFET yog FET (lwm JFET), tuaj yeem tsim los ua kev txhim kho lossis depletion hom, P-channel lossis N-channel tag nrho ntawm plaub hom, tab sis qhov tseeb daim ntawv thov ntawm tsuas yog txhim kho N-channel MOSFETs thiab txhim kho P-channel MOSFETs, yog li feem ntau hu ua NMOSFETs, PMOSFETs hais txog ob qho no.