Me pēhea taku mōhio mēnā he GaN taku rihi?

I ngā tau tata nei, kua hurihia e te hangarau Gallium Nitride (GaN) te ao o ngā rihi, e tuku ana i ngā otinga iti ake, whai hua ake, me te kaha ake ki te whakataurite ki ngā rihi tuku iho e ahu mai ana i te silicon. Mena kua hokona e koe tētahi rihi ināianei, kei te whakaaro rānei koe ki te whakapai ake ki tētahi rihi GaN, tera pea kei te whakaaro koe:Me pēhea taku mōhio mēnā he GaN taku rihi?I roto i tēnei tuhinga, ka tūhuratia e mātou ngā āhuatanga matua, ngā painga, me ngā tikanga hei tautuhi mēnā kei te whakamahi tō rihi i te hangarau GaN.
 

He aha te Hangarau GaN?
I mua i te ruku ki te tautuhi i tētahi rihi GaN, he mea nui kia mārama koe he aha te hangarau GaN.Nitride Kariuma (GaN)he rauemi haurua-ā-ira kua huri hei mea nui i roto i te umanga hikohiko. Ki te whakatauritea ki te silicon tuku iho, he maha ngā painga o te GaN:
 
1.Te Whai Huatanga Teitei AkeKa pai ake te hurihanga o te pūngao e ngā rihi GaN, ka whakaiti i te whakaputanga wera me te ngaronga pūngao.
2. Rahi KiatoHe iti ake ngā wāhanga GaN, ā, ka taea e ngā kaihanga te hanga i ētahi atu rihi kawe me te kore e whakaiti i te mana.
3. Te Whakautu TereKa taea e ngā rihi GaN te tuku putanga mana teitei ake, ka taea ai te utu tere ake mō ngā taputapu pēnei i ngā waea atamai, pona, me ngā papa.
 
Nā ēnei painga kua piki haere te rongonui o ngā rihi GaN, inā koa i waenga i ngā kaiwhaiwhai hangarau me ngā tohunga e whakanui ana i te ngāwari ki te kawe me te mahi.
 

Me pēhea te tautuhi i tētahi rihi GaN
Mena kāore koe i te tino mōhio mēnā kei te hangai tō rihi ki te GaN, anei ētahi huarahi whai hua hei kimi:
 
1. Tirohia te Tapanga Hua, te Takai rānei
Ko te huarahi māmā ki te whakatau mēnā kei te whakamahi tō rihi i te hangarau GaN ko te rapu i tētahi tapanga mārama. He nui ngā kaihanga e whakahīhī ana ki te pānui i te hangarau GaN i runga i te takai hua, i te rihi tonu rānei. Rapua ngā kupu pēnei i:
"Kaiwhakarato GaN"
"Hangarau GaN"
"Kariuma Nitride"
Ki te kite koe i tētahi o ēnei kīanga, ka taea e koe te tino mōhio kei te hangai tō rihi ki te GaN.
2. Tirohia te Rahi me te Taumaha
Ko tētahi o ngā āhuatanga tino kitea o ngā rihi GaN ko tōna rahi kiato. Ko ngā rihi tuku iho he rite te kaha o te whakaputanga he nui ake, he taumaha ake hoki nā ngā herenga o ngā wāhanga silicon. Mena he iti, he māmā hoki tō rihi engari he nui te kaha e tukuna ana (hei tauira, 65W, 100W, neke atu rānei), he rihi GaN pea.
Hei tauira, ko te rihi GaN e kaha ana ki te tuku i te 65W he rite tonu te iti ki te rihi waea atamai 5W paerewa, engari ko te rihi silicon tuku iho he nui ake i te 65W.
3. Rapua te Putanga Mana Teitei i roto i te Āhua Iti
E mōhiotia ana ngā rihi GaN mō tō rātou kaha ki te tuku putanga mana teitei i roto i te hoahoa kiato. Mena ka tautokohia e tō rihi ngā kawa utu tere (pēnei i te USB Power Delivery, te Qualcomm Quick Charge rānei) ā, ka taea te utu i ngā taputapu maha i te wā kotahi (hei tauira, ngā pona, ngā waea atamai, me ngā papa), he rihi GaN pea.
4. Tirohia te Paetukutuku a te Kaihanga, te Whakaahuatanga Hua rānei
Mena kāore te takai, te tapanga rānei e whakaatu ana i ngā kōrero mārama, tirohia te paetukutuku a te kaihanga, tirohia rānei te whakaahuatanga hua i runga ipurangi. Ko ngā waitohu rongonui pērā i a Anker, Belkin, me RavPower e whakaatu pinepine ana i te hangarau GaN hei tino kaupapa hokohoko i roto i ā rātou whakaahuatanga hua.
5. Whakatauritehia te Utu
Ko te tikanga, he nui ake te utu o ngā rihi GaN i ngā rihi tuku iho nā te hangarau matatau me ngā rauemi i whakamahia. Mena he nui ake te utu o tō rihi i te toharite, ā, he nui te mana e tukuna ana i roto i te āhua iti, he rihi GaN pea.
6. Rapua ngā Āhuatanga Matatau
He maha ngā rihi GaN e haere mai ana me ngā āhuatanga tāpiri e wehewehe ana i a rātou i ngā rihi tuku iho. Kei roto pea i ēnei:
Ngā Tauranga MahaHe maha ngā tauranga USB-C me te USB-A o ngā rihi GaN, e āhei ai koe ki te utu i ngā taputapu maha i te wā kotahi.
Ngā Mono WhakapikoHei whakarei ake i te kawe, he maha ngā rihi GaN e haere mai ana me ngā mono ka taea te takai.
Hangarau Utu AtamaiHe maha ngā wā ka tautokohia e ngā rihi GaN te tohatoha hiko atamai, kia pai ai te tere utu mō ngā taputapu hono.
He tino māmā te tautuhi mēnā kei te whakamahi tō rihi i te hangarau GaN. Mā te tirotiro i te tapanga hua, te tirotiro i te rahi me te taumaha, me te rapu i ngā āhuatanga matatau, ka taea e koe te whakatau mēnā kei te hangai tō rihi ki te GaN. Mena kei te pērā, kei te pai pea koe ki ngā painga o tētahi otinga utu pai ake, kiato, me te kaha ake.
Mena kei te rapu koe i tētahi rihi hou, ā, he mea nui te kawe, te whai huatanga, me te mahi, he kōwhiringa mohio te haumi ki tētahi rihi GaN. Ehara i te mea ka tutuki noa i a ia ō hiahia utu o nāianei, engari ka tiakina hoki tō tautuhinga ā muri ake nei i te whanaketanga tonu o te hangarau. Nō reira, i te wā e hono atu ai koe i ō taputapu, me whai wā koe ki te maioha ki te hangarau matatau e pupuri ana i a rātou kia kaha, kia rite hoki mō te whakamahi!