Cov xov xwm tshiab tshaj plaws hauv kev lag luam hluav taws xob yog kev qhia txog DC-DC modules tshiab nrog cov thev naus laus zis tshiab thiab tsim qauv. Nrog rau cov yam ntxwv tshwj xeeb xws li kev ua haujlwm siab thiab ceev, cov tswv yim dav, cov qauv tso tawm, thiab cov chaw taws teeb tsa tau txiav txim siab ua si-hloov rau kev lag luam.
DC-DC module yog ib qho khoom siv ntau yam uas tuaj yeem siv rau ntau yam kev siv nrog rau cov servers, cov khoom siv khaws cia, cov ntaub ntawv sib txuas lus thiab cov khoom siv sib txuas lus wireless, cov cuab yeej siv, cov cuab yeej siv, cov cuab yeej saib xyuas, thiab cov khoom siv kuaj. Qhov no ua rau nws yog ib qho tseem ceeb ntawm cov khoom siv hluav taws xob niaj hnub uas xav tau kev tswj xyuas hluav taws xob zoo thiab txhim khu kev qha.
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm DC-DC module yog kev siv kev lag luam-ua topology, txheej txheem thev naus laus zis thiab kev sib cais synchronous rectifier tsim. Qhov kev tsim no ua kom ntseeg tau tias lub module ua haujlwm ntawm kev ua haujlwm siab tshaj plaws thaum txo EMI thiab suab nrov. Tsis tas li ntawd, qhov kev tsim no tso cai rau lub zog ntau dua kom xa mus rau qhov chaw thauj khoom, ua rau nws zoo tagnrho rau kev siv qhov chaw txwv.
Lub module muaj ntau qhov kev tawm tswv yim thiab cov zis tso cai rau nws hloov tau yooj yim rau ntau yam kev siv. Nws yog tsim los khiav lag luam los ntawm input voltages tsawg li 4.5V thiab siab li 60V, nyob ntawm tus qauv. Qhov kev hloov pauv no tso cai rau cov qauv siv rau ntau yam kev siv yam tsis tas yuav muaj cov khoom siv ntxiv kom haum rau cov khoom siv hluav taws xob.
DC-DC module kuj tseem tsim tau zoo heev nrog kev txhawb nqa rau cov chaw taws teeb tswj, hloov tswj, thiab tso zis voltage hloov. Cov yam ntxwv no tso cai rau kev sib koom ua ke yooj yim nrog cov tshuab uas twb muaj lawm thiab muab kev tswj hwm thiab kev saib xyuas ntxiv. Cov zis voltage yog adjustable nyob rau hauv lub teev ntau yam, tso cai rau lub module siv nrog ntau yam loads, nrog rau cov uas yuav tsum tau meej voltage tswj.
Lwm qhov tseem ceeb ntawm DC-DC module yog nws cov kev ua haujlwm siab, uas tuaj yeem ncav cuag li 96%. Qhov kev ua tau zoo no tsis tsuas yog pab txo qis kev siv hluav taws xob xwb, tab sis kuj tseem pab txo qis cov zis hluav taws xob, uas yog qhov tseem ceeb hauv cov ntawv thov uas yuav tsum tau ua kom txias.
Zuag qhia tag nrho, DC-DC module yog qhov tseem ceeb tshiab ntxiv rau kev lag luam hluav taws xob, muab cov yam ntxwv siab heev thiab muaj peev xwm ua kom muaj ntau yam thiab muaj txiaj ntsig hauv ntau yam kev siv. Nws cov kev ua haujlwm siab, kev tawm tswv yim dav thiab cov zis ntau yam, thiab cov yam ntxwv tshwj xeeb ua rau nws yog ib qho tseem ceeb ntawm cov khoom siv hluav taws xob niaj hnub xav tau kev tswj xyuas hluav taws xob zoo thiab txhim khu kev qha. Nrog rau kev qhia txog DC-DC module, cov neeg tsim hluav taws xob thiab cov tuam txhab tsim khoom tam sim no muaj cov cuab yeej tshiab muaj zog los pab lawv ua tau raws li kev xav tau ntawm kev lag luam loj hlob.
Post lub sij hawm: Apr-19-2023
