Litsela tse peli tse tsebahalang haholo tsa theknoloji lefapheng la hona joale la matla a elektroniki le likarolo tsa matla a khoheli.Kajeno re tla tšohla ho hong kaLi-inductors tse kopantsoeng.
Li-inductors tse kopantsoeng li emela mokhoa oa bohlokoa ho nts'etsopele ea likarolo tsa makenete ho ea ho maqhubu a phahameng, miniaturization, kopanyo le ts'ebetso e phahameng nakong e tlang. Leha ho le joalo, ha lia rereloa ho nkela likarolo tsohle tsa setso sebaka ka botlalo, empa ho e-na le hoo e be khetho ea mantlha mafapheng a bona a boitsebelo.
Integrated inductor ke tsoelo-pele ea phetoho ho li-inductors tsa maqeba, tse sebelisang theknoloji ea phofo ea metallurgy ho lahlela likhoele le lisebelisoa tsa makenete.
Ke hobane'ng ha e le mokhoa oa tsoelo-pele?
1. Botšepehi bo phahameng haholo: Li-inductors tsa setso li sebelisa li-cores tsa makenete tse khomaretsoeng, tse ka 'nang tsa peperana tlas'a mocheso o phahameng kapa ho sisinyeha ha mochine. Sebopeho se kopantsoeng se phuthela khoele ka botlalo ka har'a thepa e matla ea makenete, ntle le sekhomaretsi kapa likheo, 'me se na le matla a matla a ho thibela ho sisinyeha le matla a ho thibela tšusumetso, ha e le hantle e rarolla ntlha e kholo ea ho ts'epahala ea li-inductors tsa setso.
2. Tšitiso e ka tlaase ea electromagnetic: Coil e sirelelitsoe ka ho feletseng ke phofshoana ea khoheli, 'me melapo ea matla a khoheli e koaletsoe ka katleho ka hare ho karolo, e fokotsa haholo mahlaseli a ka ntle a motlakase (EMI) ha e ntse e boetse e hanyetsana le ho kena-kenana le kantle.
3. Tahlehelo e tlase & ts'ebetso e phahameng: Thepa ea alloy powder magnetic e sebelisitsoeng e na le litšobotsi tsa likheo tsa moea tse ajoang, tahlehelo e tlase ea mantlha ka maqhubu a phahameng, boemo bo phahameng ba hona joale, le litšobotsi tse ntle tsa DC tsa leeme.
4. Miniaturization: E ka finyella inductance e kholoanyane le e phahameng ea saturation hona joale ka molumo o monyenyane, ho finyella litlhoko tsa lihlahisoa tsa elektronike "tse nyenyane le tse sebetsang hantle".
Mathata:
* Litšenyehelo: Mokhoa oa ho etsa lintho o rarahane, 'me theko ea thepa e tala (alloy powder) e batla e phahame.
*Flexibility: Hang ha hlobo e phethiloe, li-parameter (boleng ba inductance, saturation current) li tsitsitse, ho fapana le li-inductors tsa magnetic rod tse ka fetoloang habonolo.
Libaka tsa kopo: Lipotoloho tsa DC-DC hoo e ka bang likarolong tsohle, haholo-holo maemong a hlokang ho ts'epahala le ts'ebetso e phahameng haholo, joalo ka:
* Lisebelisoa tsa elektroniki tsa likoloi: yuniti ea taolo ea enjine, sistimi ea ADAS, sistimi ea infotainment (litlhoko tse phahameng ka ho fetisisa).
* Karete e phahameng ea litšoantšo / seva ea CPU: VRM (mojule ea taolo ea motlakase) e fanang ka karabelo e phahameng ea hajoale le e potlakileng ea nakoana bakeng sa mantlha le mohopolo.
* Lisebelisoa tsa indasteri, lisebelisoa tsa puisano tsa marang-rang, joalo-joalo.
*Lebaleng la phetolo ea matla le ho itšehla thajana (li-transformer), theknoloji ea PCB e bataletseng e fetoha khetho e ratoang bakeng sa ts'ebeliso ea matla a mahareng ho isa holimo le a mahareng.
* Lefapheng la ho boloka matla le ho sefa (li-inductors), theknoloji ea ho bopa e kopaneng e nka sebaka sa li-inductors tsa setso tse tiisitsoeng 'marakeng oa maemo a holimo, e fetoha letšoao la ts'epahalo e phahameng.
Nakong e tlang, ka tsoelo-pele ea mahlale a thepa (joalo ka lirafshoa tse chesitsoeng ka mocheso o tlase, lisebelisoa tse betere tsa phofo) le lits'ebetso tsa tlhahiso, mahlale ana a mabeli a tla tsoela pele ho fetoha, ka ts'ebetso e matla, litšenyehelo tse ntlafalitsoeng le mefuta e mengata ea lits'ebetso.
Nako ea poso: Sep-29-2025