Ko te LM2931T-5.0G he taputapu whakahaere hiko waea, he rōpū whaimana tētahi o ngā taonga hono a AMI Semiconductor/ON Semiconductor. He wāhanga nō te kāwai Power Management IC (PMIC), ā, ko te kāwai Tūtohu Voltage Regulators - Linear tērā.
Ko ngā āhuatanga matua o tēnei hua ko:
Ngā mahi: Ko te LM2931T-5.0G he taputapu whakahaere hiko waea mākutu whakaū, e tuku ana i tētahi putanga 5V pūmau mai i ngā uara hiko tāuru tae atu ki te 40V. He mātau ki te tuku i te tae whāinga o te 100mA o te rere hiko tāuru.
Ngā wero hoahoa kua whakatika: He pai ēnei taputapu ki ngā tono e hiahiatia ana he pūhōrapa hiko 5V pono me te iti o te tangi pāmahana, ā, i ngā wāhi e pouri ana ngā uara tāuru. Ka whakaiti i te hiahia mō te raru iti, ngāwari te whakamahi, nō reira he rongoā whakahaere hiko pēnei i te pāmahana me te rongoā rārangi mura.
Ngā tohutohu hangarau:
Roa te pāmahana mahi: -40°C ki te 125°C
Te pouaka: Pouaka TO-220AB roto i te paepae e hono ana
He whakataunga RoHS, kāore he pūtātea taka
Ngā āhuatanga tiaki: Tiaki pānui rere me te pānui pāmahana
PSRR (Tūrongo Whakawātea Pūngao): 90dB i te 120Hz
Te piki o te hiko: 0.6V mō te 100mA o te rerekētanga o te rere hiko
Ngā painga:
Pūmau, tīariari te putanga 5V
Rānei i ngā uara hiko tāuru nui rawa ( tae atu ki te 40V)
Pouaka poto, he pai te whakamahana
Ngā āhuatanga tiaki whai mana
Ngā tono:
Ko te LM2931T-5.0G e whakamahia whānui i roto i ngā taputapu hiko me ngā pūnaha e hiahia ana ki tētahi pūngao pono 5V, pēnei i ngā whakahaere ahumahi, ngā taputapu pāpori, ngā taputapu inihua, me ngā tono motohikī motokā.
Ngā tauira ōrite:
E maha ana ngā tauira ōrite, rānei he kōwhiringa rerekē i runga i te wāhanga o te hua e wātea ana i a AMI Semiconductor/ON Semiconductor, pēnei i:
LM2931T-3.3G (putanga 3.3V)
LM2931T-12G (putanga 12V)
LM2931T-15G (putanga 15V)
Ko ēnei tauira he rite te āhua ā-takawaenga, ngā mahi, me ngā āhuatanga matua, engari he wāhanga hiko rerekē hei whiriwhiri i runga i ngā tono motuhake.
LM2931T-5.0G (1)
LM2931T-5.0G Ngā āhuatanga hangarau matua
Ko ngā āhuatanga hangarau nui o te LM2931T-5.0G ko te pūnaha whakahaere haukelenga pūngao whānui, he putanga pūkaha pono mō te 5V, ā, he 100mA te tāuru hiko. E tuku ana i te whakahaere hiko piri, me te tiaki mō te hiko nui me te pāmahana auau, hei whakarite i te pūngao tūpato, haumaru hoki mō ngā tono rerekē, pērā i ngā waka, ngā pūrere tāoka, me ngā hangarau ahumahi.
LM2931T-5.0G Rahi uta
Ko te momo pouaka: TO-220AB; Ko te taonga: Pukaipu; Ko ngā āhua: TO-220-3; Ko te whirihoranga pīni: Pīni e toru; Ko ngā āhuatanga pāmahana: Te pāmahana mahi nō te -40°C tae noa ki te 125°C; Ko ngā āhuatanga hiko: PSRR 90dB (120Hz), Te hekenga hiko: 0.6V mō te 100mA.
LM2931T-5.0G Taupānga
Ko te LM2931T-5.0G he momo hei whakarite hiko pono mō ngā tono whai hua ki te whakahaere i te hiko piri. I whakamahia mō ngā waka, ngā pūrere tāoka, me ngā taputapu ahumahi e hiahia ana ki te tiaki i te hiko nui me te pāmahana nui, kia kati ngā whai wāhitanga parekareka hiko me ngā pānga pāmahana.
LM2931T-5.0G Ngā waahanga whaihua
Ka tuku te LM2931T-5.0G i ngā āhuatanga whakahaere kawenata me te tuitui pai o te utonga me te ara hiko. Hei tāku, ko te tāuru hiko whai wāhitanga ki te 40V me ngā putanga hiko pūkaha 5V me te 100mA e whakaarotia ana hei tino painga mō ngā tono hiko whai hua me ngā pākahiko iti. Ko te PSRR teitei o 90dB i te 120Hz hei whakaiti i te rerere hiko matewai, ā, hei whakakaha i te pono me te mauri o te taputapu katoa.
LM2931T-5.0G Ngā āhuatanga kounga me te haumaru
Ko ngā āhuatanga haumaru matua o te LM2931T-5.0G ko te tiaki hiko nui me te tiaki pāmahana nui, hei kia roa te ora me te pono i ngā taiao uaua. He hononga RoHS āna, ā, kei te taumata pāmahana wai mō te taumata 1, e kī ana he roa te tūnga i ngā āhua pākah&Gut;nga wai me te marumaru ki ngā āhuatanga hurihuri, pērā i te māorihia me ngā tikanga matatini.
LM2931T-5.0G Taurite
Momo tāuru: Mā roto iho; He whakamahine mō ngā tono e hiahia ana ki te utu hiko 5V whai mana ki te tae ki te 100mA. He pai mō ngā miihini, ngā pūkaha whakawhitinga hototahi, me ngā hangarau e hiahia ana ki ngā pūtake hiko pono, pumau hoki.
LM2931T-5.0G Kōnae PDF raraunga matua
Me tango i tā mātou 'datasheet' PDF mō te LM2931T-5.0G mō ngā pikitanga whakamarama me ngā tohutohu rānei mō te tono. Ka kitea tēnei i runga i tā mātou paetukutuku anake hei rauemi mātua mō te whakamahi tika.
Tohonga kounga
Ko IC-Components he kaihautū runga i te ao mō ngā hua a AMI Semiconductor / ON Semiconductor, tae atu ki te LM2931T-5.0G. Whakakake koe ki te tiki hua pono, kounga teitei i tō tono, mā te tono tika i tā mātou paetukutuku, kei reira taringa ki te kawa o te kamupene me ngā ratonga kiritaki pai rawa.




