Mazuva ano majaja pamusika anogona kutsigira kusvika ku100W yekuchaja watts, nekuda kwekushandiswa kwe3C zvigadzirwa zvine zvishoma kudiwa kweruzhinji zvakaringana, asi vanhu vemazuva ano vane avhareji ye3-4 zvigadzirwa zvemagetsi, kudiwa kwemagetsi kwakawedzera zvakanyanya. .USB Developer Forum yakavamba PD3.1 pakati pe2021, iyo inogona kutariswa sekusvetuka kukuru kumberi munguva yekuchaja nekukurumidza.Haikwanise kuzadzisa huwandu hukuru hwemagetsi kudiwa kwevanhu vemazuva ano, asi zvakare inogona kuiswa munzvimbo dzakasiyana siyana.Naizvozvo, chinyorwa ichi chinokutora nhanho nhanho kuti unzwisise GaN inokurumidza kuchaja midziyo, mainstream inokurumidza kuchaja tekinoroji pamusika uye ita kuti unzwisise musiyano uripo pakati pePD3.0 nePD3.1 panguva!
Sei gallium nitride GaN ichishandiswa mumidziyo yakawanda yekuchaja nekukurumidza?
Muhupenyu hwemazuva ano, zvigadzirwa zve 3C zvasvika pazvisingagoni kuparadzaniswa.Nekuvandudzwa zvishoma nezvishoma kwekuda kwekushandiswa kwevanhu, mabasa ezvigadzirwa zve3C ari kuramba achiwedzera kuve matsva, kwete chete kugona kwechigadzirwa kunosvetukira mberi, asiwo huwandu hwebhatiri huri kuramba huchikura.Nokudaro, kuti zvizadzise zvinodiwa nevashandisi kuti vave nesimba rakakwana uye kuderedza nguva yekuchaja, "fast charge appliance" yakatanga.
Nekuti iyo yechinyakare charger yekuchaja mudziyo wemagetsi unoshandiswa mune zvisiri nyore chete kupisa fivha zvakanyanya, zviri nyore kukonzera kusagadzikana kwekushandisa, saka ikozvino machaja mazhinji akaunzwa kunze kwenyika GaN sechinhu chikuru chemagetsi, kwete kungovandudza zvakanyanya kuchaja, kuzadzisa zvinodiwa nevashandisi. , uremu huremu, vhoriyamu diki, zvakare ita kuti charger ishande nhanho hombe kumberi.
● Sei 100W chete yekuchaja tambo inotsigirwa mumusika?
● Kuwedzera kwemvura, inotora nguva shoma pakuchaja.Mukati memiganho yakachengeteka, simba rekuchaja rejaja yega yega rinogona kuwanzwa nevolti (volt / V) uye yazvino (ampere / A) kuwana simba rekuchaja (watt / W).Kubva kuGaN (gallium nitride) tekinoroji ichipinda mumusika wejaja, nekuwedzera simba renzira, kuita zvinopfuura 100W simba rekuchaja, rave chinangwa chinogoneka.
● Zvisinei, kana vatengi vakasarudza majaja eGaN, vanofanirawo kutarisisa kuti mudziyo wavanobata mumaoko unotsigira kuchaja here.Kunyangwe majaja eGaN aine simba guru rekuvandudza kuchaja, anoda machaja, tambo dzekuchaja uye nharembozha kuti dzinyatso ridza mhedzisiro yekuchaja nekukurumidza kuti unakirwe nemhedzisiro yekuchaja nekukurumidza.
● Kana tekinoroji isisiri nyaya, nei michina mizhinji yekuchaja pamusika ichingotsigira 100W yemagetsi ekuchaja?”
● Zvakadaro, izvi zvinodaro nekuti inoganhurirwa neiyo fast charge protocol USB PD3.0, uye muna Chikumi 2021, International USB-IF Association yakaburitsa ichangoburwa USB PD3.1 yekuchaja protocol, kuchaja nekukurumidza hakuchagumiri kunharembozha. mafoni, mahwendefa, malaptop uye zvimwe zve3C zvekushandisa.Mune ramangwana, ingave iri TV, sevha kana akasiyana maturusi emagetsi uye zvimwe zvigadzirwa zvemvura zvakakwirira zvinogona kushandiswa nekukurumidza kuchaja, kwete kungowedzera zvakanyanya kukurumidza kuchaja musika wekushandisa, asi zvakare kuwedzera kunatsiridza kuve nyore kwevatengi mukushandisa.
Nguva yekutumira: Aug-30-2022
