Wahi a ka hui noiʻi kūkākūkā DRAMeXchange, mahalo iā Apple, Samsung a me nā hōʻailona Kina ʻē aʻe, ke hoʻonui nei ka lawe ʻana mai o nā hiʻohiʻona AMOLED. Hōʻike ka hōʻike i ka makahiki 2021, e komo nā kelepona me nā panela AMOLED i ka mākeke 42%. Eia naʻe, nā mea hana panel e hoʻomau i ka hoʻopukapuka ʻana i ka hoʻonui ʻana o ka laina hana AMOLED, ke manaʻo nei ka piʻi ʻana o ka piʻi ʻana i 46% i 2022. Ke koi nei ʻo TrendForce Consulting i ka hāʻawi ʻana ʻO AMOLED DDI a me ka makemake o nā kelepona kelepona e hoʻonui i ka hoʻohana ʻana i nā panela AMOLED nā mea hoʻokele nui no AMOLED market penetration rate next year.
Pono ke kaʻina hana AMOLED DDI i hoʻolaʻa ʻia i nā kaʻina hana 8V medium voltage me 40nm a me 28nm wavelength. Eia nō naʻe, ua kaupalena ʻia ka hāʻawi ʻana i ka mana hana hoʻolaʻa ma 2021. Eia kekahi, ua pani ʻia ka hale hana ʻo Samsung Austin, Texas ma muli o kahi ʻino hau i ka hoʻomaka ʻana o 2021, e hopena ana i kahi hemahema nui o AMOLED DDI. Aia kahi hana kiʻekiʻe o UMC (UMC) 28 nm a me SMIC (SMIC) 40 nm. Eia nō naʻe, ʻaʻole lawa ka mana hana nui e hoʻokō i ka koi no AMOLED DDI. E hoʻomau ʻo Samsung i ka hoʻohaʻahaʻa ʻana i ka hana OLED DDIC i ka wā e hiki mai ana. Ua manaʻo ʻia kēlā ʻAʻole loaʻa ka AMOLED DDI i 2022.
Ua ʻōlelo ʻo TrendForce Consulting e hoʻopau ʻia ka hoʻolālā hoʻonui 28nm AMOLED DDI nui o UMC ma ka hopena o 2023. No laila, e emi ana ka hapa o AMOLED DDI i 2023. Eia kekahi, hoʻolālā nā mea hoʻokumu ʻē aʻe e hoʻomohala i kahi kaʻina hana AMOLED DDI kūikawā. Eia nō naʻe, ma muli o ka manawa hoʻomohala hope, ʻaʻole hiki iā lākou ke kōkua me ka nele o AMOLED DDI i 2022.
ʻO ka hoʻokūkū ikaika no ka hana AMOLED DDI
Ma muli o ka liʻiliʻi o ka mana hana o AMOLED DDI, ke mālama nei nā mea hana kuʻuna mua o ka mea hoʻokele chip i ka hapa nui o ka hiki ke hana. Eia kekahi, ʻo nā mea hana IC kaʻa kaʻa ʻē aʻe e hakakā nei no ka palena o ka hana hana.
Hāʻawi ʻia i ka hoʻomohala lohi ʻana o ka ʻenehana panel AMOLED a me ka hoʻomau mau ʻana i ka hopena o ka huahana, wānana ʻo TrendForce e piʻi ka piʻi ʻana o ka mākeke mai 42% i 2021 a i 46% i 2022. No laila e ʻoki ka māhele mākeke o nā paneli LTPS ma ka mākeke waena. E hoʻoikaika pū i nā mea hana panel e hoʻololi i ka mana hana LTPS i nā noi waena.
Eia nō naʻe, i ka makahiki 2022, e hoʻololi mau ana nā mea kelepona kelepona i AMOLED DDI i ka pilikia o ka hemahema. Eia kekahi, ke hoʻomau nei ke kumukūʻai o nā panela AMOLED, aʻo nā kumukūʻai o nā mea semiconductor ʻē aʻe e piʻi mau ana. Manaʻo ʻo TrendForce e hiki ke hoʻololi i kahi helu liʻiliʻi o nā huahana AMOLED i nā panela LCD. E pili ana kēia mau paneli LCD no ka mākeke kelepona kelepona haʻahaʻa. Nā pā LTPS pono ma ka mākeke kelepona paʻalima waena.
