Nezve dzidziso yekutanga yeanoenderana transistors uye MOSFETs: Chekutanga, transistors ane yakashata exponential tembiricha kukosha, kureva kuti, kana tembiricha ye transistor pachayo ichikwira, iyo-kupikisa inova idiki. Kechipiri, maMOSFET ane yakanaka exponential tembiricha kukosha mukupesana nema transistors, zvinoreva kuti kana tembiricha yakwira, iyo-kupikisa inokwira zvishoma nezvishoma.
Kuenzaniswa nema transistors, maMOSFETs anonyatso akakodzera kuenzana neazvino mumaseketi emagetsi akafanana. Saka kana yazvino mumagetsi emagetsi edunhu yakakura, isu tinowanzo kurudzira kushandiswa kwema MOSFET akafanana eshunt. Patinosarudza maMOSFET kuti aenzane neazvino, uye mune imwe yenzira iyo ikozvino inodarika imwe nzira yeMOSFET ikozvino, ikozvino yeMOSFET inokonzerwa nekupisa kweMOSFETs huru, izvo zvinozoguma ne-off-off resistance inova yakakura. , kuderedza kuderera kwezvino; MOSFETs yakavakirwa pamusiyano mune yazvino kuti ugare uchigadzirisa, uye pakupedzisira ziva chiyero chiripo pakati pezviviriMOSFETs.
Chimwe chezvinhu chatinofanira kucherechedza: ma transistors anogona zvakare kubatanidzwa mukuenderana kuti apedze kuyerera kwezvinhu zvakakwirira-zvazvino, asi iwe zvakare unofanirwa kuve wakavakirwa pahwaro hweakateedzana drive resistor kubata nechiyero chazvino chechimwe nechimwe. parallel transistor pakati pedambudziko.
Zvinetso zvakajairika zve transistor parallel connection:
(1), gedhi re transistor yega yega haigone kubatanidzwa zvakananga kune yega yega dhizaini inoteedzana kuita dhiraivha, kuitira kudzivirira oscillation.
(2), kushandura imwe neimwe transistor(MOSFET)nguva yakavhurika uye nguva yekuvhara kuchengetedza kuenderana, nekuti kana isingaenderane, yekutanga kuvhura pombi kana kuvhara pombi ichaparadzwa nekuda kwekunyanya kupinda mukati.
(3), uye pakupedzisira, tinoda kukwanisa kune kunobva transistor yega yega munhevedzano ine yakaenzana resistor, hongu, hazvifanirwe kuita, kana zvikaitika.
Olueky ave mumwe weakanakisa uye anokurumidza kukura vamiririri muAsia kuburikidza nehukasha kusimudzira musika uye inoshanda zviwanikwa kubatanidza. Kuve mumiriri akakosha kwazvo munyikaolukey'schinangwa.
Nguva yekutumira: Jul-05-2024
