Ko te ACT512US-T he ripanga (IC) whakauru hoki te taumaha teitei, he hoahoa mō ngā tono whakawhiti hiko hāngū na te rua-aroha (offline AC-DC power conversion). Nā Active-Semi te hanga, ko tēnei taputapu kei raro i te kāwai PMIC (Power Management Integrated Circuit), ā, kei reira ngā wāhanga hoki mō ngā kaiwhakawhiti AC-DC me ngā kaiwhakawhakahaki hiko tūpono.
Ko ngā āhuatanga matua o te ACT512US-T ko tōna hanganga horopaki pāki, e taea ai te whakawhiti hītori hiko AC ki te hāngū DC whai mana tae atu ki te 60 piriti hiko. Ka mahi tēnei taputapu i te rarangi auau whakawhiti tae atu ki te 75kHz, nō reira he hoahoa mihi ngā ātea hiko taurite, poto hoki. Waihoki, e tukuna ana te ACT512US-T ki te rārangi whāiti o te hiko tautokohia, mai i te 7.4V tae atu ki te 28V, e pai ana mō ngā tono maha.
I ōna uara horopaki, ka tukuna te ACT512US-T he punaha tiaki ohaoha kaha, pēnei i te whakawātea hiko, te aukati taumaha, te pānga wela nui, te hiko nui rawa, me te tiaki poto, kia māia ai tōna mahi kia haumaru hoki. E whai hoki te taputapu i ngā paerewa RoHS, nō reira he pai mō te taiao me ngā ture e pa ana.
Ko te kohinga o te ACT512US-T he kōpā iti, he SOT-23-6 te āhua, he ngawari hoki te whakakapi ki ngā hoahoa mana hiko. Ka mahi i raro i te pāmahana reo o -40°C ki te 85°C, nō reira ka taea te whānuitanga o ngā taiao whakamahinga.
Ko ngā painga nui o te ACT512US-T ko te whai hua hiko nui, te iti o te rahi, me ngā punaha tiaki hara katoa, nō reira he whiringa pai mō ngā tono maha, pērā i te rama LED, ngā taputapu, ngā taputapu ahumahi, me ngā kiritaki hiko pāpori hoki.
Ko ngā tauira rite, pērā i te ACT513US-T me te ACT514US-T, e wātea ana hei kōwhiringa, he wāhanga hoki nō te raupapa ActiveQR, ā, ko ngā āhuatanga me ngā paerewa kei roto i tēnei tae noa ki ngā whakaritenga ōkiritenga.
ACT512US-T Ngā āhuatanga hangarau matua
Ko ngā āhuatanga hangarau matua ko te tauira ACT512US-T, nō te kaihanga Active-Semi, ā, kei roto i te rau series ActiveQR. He tauira hono pōkai TR, he momo SOT-23-6 te rahi, me ngā taura tokorua e 6. He hiahia mō te pāmahana whakahaere i waenga i te -40°C ki te 85°C, ā, ko ngā waahanga hiko e pa ana ko te mana mōkihi i waenganui i te 7.4 V me te 28 V, me te reiti whakawhiti i te tae atu ki te 75kHz.
ACT512US-T Rahi uta
He momo tāpare me te riue (Tape & Reel), he tohu SOT-23-6 te mea hanga, ā, kei te tapahia ki te rahi punitanga kotahi me ngā taura e 6. He āhua poto, he iti, e pai ana mō ngā tono e hiahia ana ki te pūnaha mana hāngai, nō reira he pai mō ngā tono rorohiko me ngā taputapu ahumahi.
ACT512US-T Taupānga
Ko te ACT512US-T nā Active-Semi, he hoahoa motuhake mō ngā taputapu PMIC — ngā kaiwhakawhiti AC/DC, ngā tāpiri-hiko matua, me ngā whakawhitinga hiko ite, ā, e pai ana mō ngā tono e āhei ana te whakahaere tika i te mana me te hiko heke iho ki ngā taputapu a te kaihoko me ngā umanga.
ACT512US-T Ngā waahanga whaihua
Ko te ACT512US-T e tohu ana i te hanganga whakawhiti hiko whaihua, he āhei ki te whakahaere i ngā reeti tae atu ki te 75kHz, he painga mō te whakawhitinga mana. Kei roto i tōna āhua he rauemi tahu i te wā e pākena tonu ana, ā, he tautoko mō ngā whiringa pānga voltage mai i te 7.4 V ki te 28 V, he ūnga tīmatanga i te 12.3V, ā, ka taea te tohatoha kia tae ki te 60W. Kāore he pūnaha pokanga i roto i te waihanga, ā, me whakamahi rōpū kia oti te mahi. Kei roto hoki ngā āhuatanga tiaki pērā i te āromahia i te hātepe, te aukati i te taumaha rawa, te kati a te temperature rerekē, te painga kino o te mana, me te aukati i te poto. Ka taea te mahi i te taha 75% o te rānei wā.
ACT512US-T Ngā āhuatanga kounga me te haumaru
Ko te ACT512US-T he whakahāngai mō te pono me te tūturu, kāore i te muka-māori, ā, he ritenga RoHS hei tiaki i te taiao. Ko te taumata Kāore Putea (MSL) he 1, ā, he wātea mō te kore taea te pānga ki te wai, hei whakakore i te ngaromanga i te wā o te rokiroki me te whakahaere tāwhito.
ACT512US-T Taurite
Nā runga i tōna hanganga maatauranga mō te whakakiuki mata, he iti te rahi o te pouaka SOT-23-6, he tino tōkene mō ngā momo piriti iti me ngā pūrere hiko rereke, nō reira he tino whaihua mō ngā tono hōu me ngā tauhoahoa hiko i roto i ngā taputapu hiko, rorohiko me ngā pūnaha tāurutanga.
ACT512US-T Kōnae PDF raraunga matua
Mo ngā tikanga hangarau me ngā mōhiotanga whai kiko mō te hua, e tūtohu ana kia tikiake i te datasheet tākuta rawa mō ACT512US-T i runga i tā mātou pae ipurangi. Mā tēnei tuhinga mōhiotanga ka āwhina i te whakamahinga tika me te whakamahere tika mō tēnei hua.
Tohonga kounga
Ko IC-Components he kaiwhakarato whai mana o ngā hua Active-Semi, tae noa ki te ACT512US-T. Ka whakapūmau mātou i te kounga pai, te pono hoki o ngā hua. Mēnā kei te rapu koe mō utu whakataetae me te ratonga kiritaki pai, tono tāriā tohatohanga nō tā mātou pae ipurangi, me te mea he whanaketanga hei whakarite i ngā whakahaere hoko me te whiwhi hua whai mana.






