Nekusimukira kwenguva, kuchaja nharembozha nemalaptops kwave kukurumbira, uye simba rekuchaja remazana emawatts rakaunzawo zvinodiwa zvakakwirira zvemajaja. Muna 2021, USB PD3.1 yekukurumidza kuchaja mwero inogashira yazvino kukwidziridzwa, uye itsva USB PD3.1 yekuchaja mwero inotsigira yakakwira voltage kubuda ye48V, zvichiwedzera kuwedzera simba rekuchaja kusvika pa240W. Tekinoroji yekuchaja nekukurumidza inoramba ichikura nekukurumidza, iine Anke, inotungamira e-commerce kambani muindasitiri yekuchaja inokurumidza, kuvhura yakazara gallium nitride mhuri 150W charger muna 2022, ichitora gallium nitride yekuchaja indasitiri kune imwe urefu.
Mukutsvaga nekusimudzira majaja, ma capacitors akakosha. Iwo anofananidzwa capacitor anoita basa rekusefa mujaja, kuve nechokwadi chekuti zvishandiso hazvina kukuvadzwa nekuda kwekukanganisa nekutora mafungu emhepo. Panguva imwecheteyo, gallium nitride majaja pamusika kazhinji ane dambudziko rekukwira kwekushisa kwepamusoro nekuda kwehukuru hwavo hudiki, uye inoda macapacitor ane yakanakisa kupisa kupisa kuita kuti vabatane, kuitira kuzadzisa chinangwa chekuwedzera hupenyu hwesevhisi yemajaja. Parizvino, chizvarwa chitsva chekukurumidza kuchaja chine hunhu hwesimba rakawanda, nzvimbo dzakasiyana-siyana, uye vhoriyamu diki, uye zvinodiwa zvemukati zvemagetsi zvikamu zviri kuwedzera zvakare.
Nesimba rinowedzera rekuchaja nekukurumidza, Yongming yakagadzira uye yakagadzira iyo KCM yakatevedzana yelead aluminium Electrolytic capacitorine yakakwira inomira voltage uye yakakwira vhoriyamu diki pahwaro hweiyo KCX nhevedzano yezvigadzirwa zvakakosha zvekukurumidza kuchaja. Zvigadzirwa zvinovhara dhayamita kubva pa8 kusvika ku18 kusangana nemarudzi ese ekukurumidza kuchaja zvinodiwa. Kunyanya kune zvigadzirwa zvekuchaja zvinomhanya zvine simba rinopfuura 120W, tinopa zvigadzirwa zvemagetsi emagetsi emagetsi ane dhayamita ye16-18, ine voltage renji ye420V-450V, kuve nechokwadi chekuita kwekuchaja kwakanaka uye kuvimbika.
Mukuwedzera, munyaya yevhoriyamu shoma, iyo KCM yakatevedzana, ine yayoultra-high capacity densityuyeultra-low ESR,inogona kunyura zvizere kupindira kweEMI padunhu pasi pekupisa-kupisa, kukwira-frequency, uye mamiriro ekushanda nesimba, nekudaro achivandudza chiyero chekushandura simba remuchina wese.
KCM ine hunhu hwevhoriyamu diki, yakakwira voltage kuramba, uye yakakwirira simba density, uchifungawo mabhenefiti ekuita senge tembiricha yakakwira, hupenyu hurefu, kuramba mheni, kuderera kwekudonha ikozvino, yakakwirira-frequency yakaderera kuramba, uye hombe ripple kuramba. . Inoshandisa yakakura patented process tekinoroji, inotora zvinhu zvitsva, uye inotyora kuburikidza ne capacitor tekinoroji zvipingamupinyi kuti iwane kuenderana uye kuvimbika. Kuenzaniswa neindasitiri inokurumidza kuchaja capacitor zvigadzirwa, pasi pezvakatsanangurwa zvakafanana, iyo Yongming KCM yakatevedzana inodarika 20% yakaderera pakureba kupfuura indasitiri, uye chigadzirwa chakapedzwa chine voltage kuramba ye30-40V yakakwira. Izvi zvinopa zvivimbiso zvinofadza zvekushanda kwakasimba kwenguva refu kwema capacitors. Parizvino, KCM yakatevedzana yave yakajairwa vhoriyamu Mamiriro ekunze ane yekukurumidza kuchaja capacitor zvigadzirwa, inotungamira kuvandudzwa kweGaN USB PD inokurumidza kuchaja capacitors.
Parizvino, zvigadzirwa zveYongming zvepamba capacitor zvakatorwa nemhando dzakawanda seAnke, Beisi, Anneng Technology, bhari, Philips, Bull, Huakesheng, Black Shark, Jiletang, Jiayu, Jinxiang, Lvlian, Lenovo, Nokia, SYNCWIRE, NetEase Intelligent Manufacturing. , uye Xinhua, uye kuita kwavo kwakanaka kwechigadzirwa kwave kuchizivikanwa zvakanyanya nevatengi.
Nguva yekutumira: Jun-15-2023