Boholo ba li-converter tsa DC-DC li etselitsoe ho fetolela unidirectional, 'me matla a ka phalla feela ho tloha lehlakoreng la ho kenya letsoho ho ea lehlakoreng la tlhahiso.Leha ho le joalo, topology ea li-converter tsohle tsa li-voltage tse fetohang li ka fetoloa hore e be phetoho ea bidirectional, e ka lumellang matla hore a phalle morao ho tloha lehlakoreng la tlhahiso ho ea lehlakoreng la ho kenya.Mokhoa ke ho fetola li-diode tsohle ho lokisoa ka mokhoa o ikemetseng.Mofetoleli oa bidirectional o ka sebelisoa likoloing le lihlahisoa tse ling tse hlokang braking e nchafatsang.Ha koloi e ntse e sebetsa, converter e tla fana ka matla ho mabili, empa ha ho qhoma, mabili a tla fana ka matla ho converter ka ho latellana.
Ho fetola converter ho thata haholoanyane ho latela pono ea lisebelisoa tsa elektroniki.Leha ho le joalo, kaha lipotoloho tse ngata li phuthetsoe ka lipotoloho tse kopantsoeng, ho hlokahala likarolo tse fokolang.Moqapi oa potoloho, E le ho fokotsa lerata la ho fetola (EMI / RFI) ho ea sebakeng se amohelehang le ho etsa hore potoloho ea maqhubu a phahameng e sebetse ka mokhoa o tsitsitseng, hoa hlokahala ho qapa ka hloko potoloho le moralo oa lipotoloho le likarolo tsa sebele.Haeba ts'ebetsong ea ho theoha, litšenyehelo tsa ho fetola converter li phahame ho feta tsa linear converter.Leha ho le joalo, ka tsoelo-pele ea moralo oa chip, litšenyehelo tsa ho fetola converter li ntse li fokotseha butle-butle.
DC-DC converter ke sesebelisoa se amohelang motlakase oa motlakase oa DC mme se fana ka motlakase oa DC.Motlakase oa motlakase o ka ba moholo ho feta motlakase o kenang le ka tsela e fapaneng.Tsena li sebelisetsoa ho bapisa mojaro le phepelo ea motlakase.Potoloho e bonolo ea DC-DC converter e na le switch e laolang mojaro ho hokahanya le ho hakolla phepelo ea motlakase.
Hona joale, li-converter tsa DC li sebelisoa haholo tsamaisong ea ho fetola matla a likoloi tsa motlakase, likoloi tsa ho hloekisa motlakase, lithuthuthu tsa motlakase le likoloi tse ling tsa motlakase.Li boetse li sebelisoa haholo ka mehala ea cellular, MP3, lik'hamera tsa digital, libapali tsa media tse nkehang le lihlahisoa tse ling.
Nako ea poso: Dec-31-2021