Ko te TPS77633DR he ripa haere pūngao tōtika whai mana, nō Texas Instruments i hanga, e hoatu ana i te whakahaere pūngao tika, whai hua hoki mō ngā mea hiko katoa. Ko tēnei tono iti, e mōnī ki runga i te mata, e tuku ana i te putanga 3.3V muro, me te kaha whakahaere hiko tae noa ki te 500mA, he tino pai mō ngā tono hiko maha e hiahia ana ki te pūngao mīharo, whakapiri atu, ā, whakahaerehia hei paerewa.
He mea hanga ki te whakahaere ahakoa i ngā pāmahana whanui -40°C ki te 125°C, ko tēnei taputapu kaha he tino pono me ngā pūnaha aukati pērā i te aukati i te hiko rawakore, te pāmahana rawa, me te aukati i te tikanga hāngū. Ko tāna utu iti tata 0.29V i te 500mA e whakarite ana kia pai te whakawhiti pūngao, me te iti o te ngaro kaha, me te taumata whakahere aukati pūngao (PSRR) o te 60dB i te 100Hz.
Ko te pouaka 8-SOIC o te ripa e āhei ana ki te uru atu ki te whakawhiwhi o te papa, me te whakaatu pai i te pāmahana me te hiko pai. Kei roto hoki ētahi atu āhuatanga pērā i te pito whakamana me te tohu pai o te mana, hei whakahaere me te tirohanga atu. Ko tāna hiko tūreiti iho anake 125µA e tautoko ana i ngā pūnaha hiko ngoikore me ngā pūnaha hiko mō te pūkāko te hiko.
He tino pai mō ngā tono hiko maha, pērā i ngā pūnaha whakauru, ngā taputapu whakawhitiwhiti kōrero, ngā hiko ngāwari, me ngā taputapu whakahaere tōrere. Ko tōna hanga korearomati me te ū ki te RoHS e kitea ana hei tiaki i te taiao, me te ū hoki ki ngā paerewa whāngai pūngao o nāianei.
Ko ngā tauira mahi rite, pērā i te TPS77601, TPS77619, TPS77620, me te TPS77625 o te rārangi ripa hīko hiko linear a Texas Instruments, e tuku ana i te rite o te whakamahinga, ahakoa he rereketanga iti i ngā utu putanga, te kaha whakahaere, me ngā mōkihi.
Ko ngā tino painga ko te hoahoa iti, ngā āhuatanga aukati kaha, te ahunga whakamua i ngā pāmahana, te utu iti rawa, me te pai o ngā mahi hiko, ko te TPS77633DR he āwhina kaha, he pūnaha mana whakahaere hoki mō ngā tono hiko rerekē e kimi ana i te rongoā kaha, whakawhirinaki hoki.
TPS77633DR (1)
TPS77633DR Ngā āhuatanga hangarau matua
Ko ngā āhuatanga matua o te hangarau: He IC whakahaere uira tōtika, he putanga pai, kotahi anake te putanga, he tino pai mō ngā tono e hiahiatia ai te utu uira 3.3V mō te 500mA ōwehenga, he kounga tiketike me ngā āhuatanga haumaru ahakoa te rāngai āhuatanga, ā, ka taea te whakahaere i ngā pūnaha hiko me ngā taputapu hihiko me te tautoko taputapu pērā i ngā wiri whakauru, te whakahaere pai, me ngā āhuatanga taupānga whakamana i te taumata teitei.
TPS77633DR Rahi uta
Ko te rahi mōkihi: 8-SOIC. He momo: he kapi parahi kirihou. Rahi: he 0.154 inihi, he 3.90mm te whanui. Ngā pānga wera me ngā pānga hiko: te pāmahana mahi -40°C ki te 125°C, te utu raru uira (Max) 0.29V i te 500mA.
TPS77633DR Taupānga
He tino pai mō ngā tono e hiahia ana ki te putanga uira 3.3V tūmatanui, ā, he ōwehenga 500mA teitei, pērā i te whakahaere pūngao i ngā pūnaha ahumahi me ngā taputapu hiko kaihoko. Ka whakamahi hoki i ngā taputapu hiko Māori, ngā pūnaha whakahaere hiko, me ngā taputapu e hiahia ana ki te whakamahi uira pātea me te haumarutanga.
TPS77633DR Ngā waahanga whaihua
Ko te TPS77633DR he whakahaere uira totika pono, e tuku ana i tētahi putanga 3.3V mō te 500mA. He iti tōna utu raru uira anake 0.29V i te wā e kiritaki ana, he mea hanga ki ngā āhuatanga whakaū pūngao ki te aukati i te hātepe nui rawa, te pāpāho pāmahana, me te huringa pūnaha, hei whakapiki i te haumaru me te roa o ngā wāhanga hiko. He ovali te whakapā wātea: 125A rawa me te PSRR ake 60dB i te 100Hz, nō reira ka ū tonu te mahi ahakoa ngā rerekētanga taumaha.
TPS77633DR Ngā āhuatanga kounga me te haumaru
Ko tēnei taputapu he maha ngā āhuatanga haumaru pērā i te tiaki hāngū, te whakahaere pāmahana, me te tiaki huringa pūnaha. He paerewa RoHS, he kore he kirihou pāpāho kino. Ko te taumata MSL he 1 (Mutungatonga mutunga), e tohu ana i te pākiki me te manawanui ki ngā āhuatanga taiao me ngā taonga ā-whānau.
TPS77633DR Taurite
Ka tae mai te TPS77633DR i roto i tētahi mōkihi 8-SOIC, he pai mō ngā hangarau tākārua mata, he wāhi whaihua mō ngā hoahoa PCB rerekē, he māmā hoki te whakakapi i ngā momo whakauru hāngū me ngā hangarau rōpū hou.
TPS77633DR Kōnae PDF raraunga matua
Hei kite i ngā paerewa me ngā taipitopito taipitopito pērā i ngā whakawhiti ā-ringa, ngā aratohu whakahaere hoki, tūtohutia ki te kī i te taarua datasheet PDF mō te TPS77633DR kei runga i tā mātou paetukutuku. Mā te tikiake i tēnei pātea ka mōhiotia pai ngā āhuatanga, me te āwhina i te whakaurunga tika ki ngā kaupapa here whakamahi.
Tohonga kounga
Ko IC-Components he tohatoha rōpū kounga tiketike mō ngā hua a Texas Instruments, tae atu ki te TPS77633DR IC whakahaere uira totika. Ka hoatu e mātou he rauemi kounga teitei me ngā rongoā tautoko. Hei whiwhi utu pai me te ratonga tauwhiro, toro ki tā mātou paetukutuku hei toa mahara me te ako atu mō ngā āwhina katoa mō tō kaupapa.




