Ko te FDMA905P he Māori P-Channel MOSFET matua tiketike, āhua hangarau mō ngā tono hiko matatau, nō AMI Semiconductor/onsemi. Hei wāhanga o te raupapa PowerTrench, ko tēnei taputapu semikoe kore-rewena he āhua hiko pai rawa, ā, he pākū ki ngā wāhi mahi uaua me ngā taumahatanga o te pūnaha hiko.
Nā tēnei MOSFET matatau i hanga mō ngā tono tāpiri mārama i runga i ngā papa, ā, he mea pānui whānui mō te oko 6-WDFN, e whakamahi ana i ngā papa ā-āhua ki te pupuri te mahana me te whakaiti i ngā rārangi wāhi papatahi. Ko ngā āhua matua o tēnei taputapu ko te 12V o te para rei-ā-whāki te waihanga i te tukunga, te rere tonu o te rere tukunga 10A i 25°C, me te iti rawa i te on-resistance ko te 16mΩ i te 10A me te 4.5V o te gate-ā-whāki.
E whakaatu ana tēnei transistor he tino whaihua i ngā āhuatanga pānga o te pāmahana, nō reira e taea ana te whakamahi mō ngā tono ahumahi, motokā, me ngā hiko mā te kaihoko. Ko tana utu iti o te utu gate, 29 nC, me te capacitance o te whakauru, 3405 pF, he kī whakahirahira mō te whakahaere huri me te whakaiti i te kai whakamahi hiko.
Ngā painga matua ko te pāmahana haumaru pai, te kaha o te tukunga hiko nui rawa, te iti o te on-resistance, me te mana whanui mō ngā pūnaha voltage. E taea ana te whakamahi mō ngā uara o te tukanga rūma o te 1.8V ki te 4.5V, me te maximum gate-ā-whāki o ±8V, hei tautoko i ngā hiahia o ngā hoahoa rorohiko rerekē.
Ko ngā whakamahinga pea ko ngā pūnaha whakahaere hiko, ngā pūnaha whakahaere motokā, ngā hiko pākinaki, ngā whakahaere hiko, ngā tono huri, me ngā mōkete hiko whaihua nui. He tino ngāwari te hoahoa me te iti o tēnei taputapu, nō reira he whānui mō ngā hoahoa rorohiko he wāhi me te pānga pāmahana nui.
Ahakoa kāore i tūtohu ngā tauira rite i ngā tohatoha, ko ngā PowerTrench P-Channel MOSFET pērā i ngā oonsemi pea he taea ngā āhua whakahaere rite. E kīnaki ana ngā kaihoahoa kia toro ki te rārangi hua whānui a te kaihanga mō ngā tohutohu tika mō ngā tauira kē atu.
Ko te FDMA905P he rongoā Semiconductor matatau e whakakotahi ana i te mahi, te whaihua, me te pono i roto i ngā hiahia hangarau hiko rerekē.
FDMA905P Ngā āhuatanga hangarau matua
Ko ngā ahuatanga hangarau matua o FDMA905P ko te MOSFET P-Ahua, 12V, 10A, me te whakauru Surface Mount MicroFET 6 me te raupapa PowerTrench. He pai mō ngā tono mana ngahau, he pai hoki mō ngā pūnaha whakahaere pātea me ngā taputapu ahumahi, nāna e whakaritea te whai kiko me te whakawhirinaki roa.
FDMA905P Rahi uta
Ko te rahi pouaka a FDMA905P he iti, he form factor MicroFET 6 (2x2 mm) e taea ai te hoahoa rārangi rārangi whānui. Kei te whakamahi ia i tētahi whakauru WDFN 6-Pad exposed, e whakanui ana i te mahana me te haumaru o te pāhihi i runga i te PCB. He tino pai mō ngā tukunga automated i ngā tono nui, ā, ka taea te hono kaha ki ngā waka hiko me ngā pātea, ā, mō te whakahaere kaha o te mana.
FDMA905P Taupānga
He tino pai te FDMA905P mō te whakahaere whakahaere uta, te whakahaere pākahiko, ngā kiritaki DC-DC, ngā huringa mana, me ngā tono ārai i ngā pūrere hiko kaihāngai, ngā taputapu pūkoro, me ngā taputapu ahumahi. Ko tōna tohu 12V me tōna whakahaere 10A ā-ahuru ka whakarite i te mahinga kaha atu i ngā wāhi hē, pēnei i ngā pūkoro, ngā rānei, ngā taputapu pūkoro iti pērā i ngā taaura, ngā kākahu rongoā, me ētahi atu punaha pākahiko-ā-ringa.
FDMA905P Ngā waahanga whaihua
Ko ngā āhuatanga o tēnei MOSFET he: - Hangarau PowerTrench whakawhirinaki ki te whakaiti i te resistance (Rds(on)) ki te 16mΩ i te 10A, 4.5V, mō te huringa mana whaihua me ngā whakaiti i ngā ngaro hiko; - Rārangi uara manaaki (1.8V ki te 4.5V) mō te Rds(on) teitei, hei tautoko i ngā tohu whakahaere kuaha iti; - Te utu gate iti (29 nC i te 6V) hei whakaiti i ngā ngaro huringa, me te tautoko i ngā wāhi tere mō ngā huringa tere; - Āhuatanga hiato pākahiko nui (Ciss, 3405 pF i te 6V), mō ngā tūroro EEPROM mō te waea hiko; - Hoahoa whakauru exposed pad hei whakapai ake i te whakawhiti mahana, ā, e taea ai te whakahaere kaha tae atu ki te 2.4W (Ta); - Rārangi pāmahana kātahi me te paerewa (-55°C ki te +150°C), mō te roa me te ūmanga pai i ngā kaupapa kaihoko me ngā ahumahi; - Te uara Vgs (manaaki kuaha-puna) tae atu ki te ±8V, e whakakaha ana i te tiaki i ngā huringa hiko i te wā e huri ana.
FDMA905P Ngā āhuatanga kounga me te haumaru
Ko ngā āhuatanga kounga me te haumarutanga o FDMA905P ko: - He Tuku i te RoHS me ngā rauemi kāpahu kore halogen, kia pākaki e ngā here taiao me ngā ture whakahaere; - I hangaia i te whai i ngā paerewa kounga o AMI Semiconductor/onsemi, mehemea e whakahaerehia ana ngā whakamātautau i runga i ngā paerewa hautūtanga hiko me te mahana; - E tautoko ana te whakauru exposed pad i te whakahaere whakamahana pai, e awhina ana i te karo i te pakaru i te taputapu i raro i te uta taumaha; - Ko te tiaki paru, te ESD, me te whakamarutanga i te rauemi me ngā tukatuka whaihua kia uara te pono.
FDMA905P Taurite
Ko te FDMA905P he hoahoa mō te urutau ki ngā P-Channel MOSFET iti uara ahuā me te mōkī MicroFET 6 me te WDFN, ā, he tino māmā te whakakapi i ngā hoahoa hou me ngā whakahou i ngā pūnaha tawhito. He tautoko hoki i ngā tukanga whakauru papa, ā, he pai hoki mō ngā mahi tārai rewa me ngā whakakapi i runga i ngā rārangi whakahaere o nāianei.
FDMA905P Kōnae PDF raraunga matua
Ka tukuna e mātou te datasheet whaimana me ngā taipitopito mō FDMA905P i runga i tēnei whārangi. Hei whakamārama hohonu i ngā āhuatanga hangarau, ngā tuhinga tono, ngā tauira kirimana ā-whānui, me ngā tohatoha motuhake, māmā ki te tiki i te datasheet PDF whaimana i tā mātou paetukutuku mō āu hoahoa me ngā whakawhanaketanga.
Tohonga kounga
Ko IC-Components tō rōpū pono hei whiwhi i te FDMA905P mai i te AMI Semiconductor/onsemi. Hei kaiwhakarato whai muri i te ao, ka tuku mātou i ngā utu whakataetae, ngā wāhanga pono, me te tuku tere. Whakamahia tēnei wā i te whiwhi i tā mātou mōhiotanga me tō mātou pūtea toa—whiwhi i tētahi whakatika mō te FDMA905P me ngā hua e pā ana i tā mātou paetukutuku, ā, kitea ngā ratonga me ngā tautoko o te ao.




