Ko te LM2727MTC he rīpene whakahaere hiko tānga-pātea DC-DC teitei te kounga, nō Luminary Micro / Texas Instruments. He momo PMIC (Rīpene Whakatikatika Hiko), kua hangaia hei whakahaere me te whakahaere hiko whaihua i ngā whakamahinga rārangi whānuitanga.
Ko te LM2727MTC he hanganga buck (tānga-ūnga-tō) ā, ka taea te whakahaere i runga i tētahi rārangi uara hiko whaihua nui o 4.5V ki te 5.5V. He āhei ki te tuku uara hiko positive, ā, ka taea te whakarite hei tautoko i ngā auau whakaweto ohorere i waenga i te 50kHz ki te 2MHz, e hohonu ana te āheinga hoahoa. Kei roto i tēnei rīpene ngā āhuatanga whakahaere matatau, pērā i te whakatearo i te ngāwari, te whakahohe/whakaweto, te tīmatanga papatahi, me ngā tohu pai hiko, hei whakarite i te whakahaere hiko pono me whaihua.
Ko tētahi o ngā wero hoahoa matua e aronui ana te LM2727MTC ko te hiahia ki ngā rongoā whakawhāiti hiko whaihua nui, iti hoki. Ko tāna kapihi TSSOP14 me tōna iti ngā āhua he pai mō ngā whakamahinga kei runga i te wāhi iti, pērā i ngā pūhiko auaha, taputapu ahumahi, me ngā taputapu kai, me te pēhanga o te pāmahana mahi nō te -40°C ki te 125°C e āhei ana ki te whakamahi i ngā tikanga āwhina o te taiao uaua.
Ko ngā painga matua o te LM2727MTC ko tōna whaihua nui, ngā auau whakaweto hanga-tahi, me ngā āhuatanga whakahaere kaha. Nā ēnei āhuatanga, he rongoā kāwari mō ngā tono e hiahiatia ana te whakahaere hiko tika me te pono, pēnei i ngā waea pūkoro, ngā taupānga rorohiko, ngā rorohiko, ngā taputapu automate ahumahi, me ngā taputapu rongoā.
Kei te mīharo te LM2727MTC ki ngā pūnaha hiko me ngā pūnaha whakahaere hiko rārangi whānuitanga, ā, ka taea te whakawhānui i te hoahoa me te ngawari ki te whakauru. Ka taea hoki te whakamahi me ētahi atu IC whakahaere hiko TI me ngā wāhanga hei hāngai ki ngā rongoā whakahaere hiko whānui.
Ko ngā tauira rite ki te LM2727MTC kei runga i te LM2726, LM2727, LM2728, rānei, he rīpene whakahaere hiko DC-DC tānga-pātea anō hoki nō Texas Instruments. He rite ngā āhuatanga mahi, ngā kōpa, me ngā āhuatanga mahinga, ā, ka hoatu ngā kōwhiringa ki ngā kaihoahoa hei hanga i ngā rongoā whaihua mō tā rātou hoahoa motuhake.
LM2727MTC Ngā āhuatanga hangarau matua
Ko ngā paearu hangarau matua o te LM2727MTC ko te kaihoko wāhanga: LM2727MTC; te kaiwhakanao: Luminary Micro / Texas Instruments; te kāwai matua: Jiboe Rānei (ICs).
LM2727MTC Rahi uta
Te momo: Pēke rāpihi; Te rauemi: TSSOP14; Te rahi: 14-TSSOP (0.173 puloka, 4.40mm te whanui); Te whakaritenga pīnanga: 14 pīnanga; Ngā ahuatanga pāmahana: Te pāmahana whakahaere -40°C ki te 125°C (TJ); Ngā hononga hiko: Te mana utu vae (Vcc/Vdd): 4.5 V ki te 5.5 V.
LM2727MTC Taupānga
Ko tēnei taputapu he mea whakamahia nui mō te mana whai wāhi ki ngā pūnaha matatau pērā i ngā FPGAs, ASICs, pūra-rorohiko, me ngā DSP i roto i ngā taonga whatunga waea, hono, me ngā taputapu toiataata.
LM2727MTC Ngā waahanga whaihua
Ko te LM2727MTC nō Texas Instruments he kai whakahaere DC-DC piki-ita tino whai hua. Ka tautoko i tētahi whānuitanga o te pānga auau 50kHz ki te 2MHz, e whakamāmā ana i te whiriwhiri wāhanga me te hanga pūnaha. Kei roto hoki ngā āhuatanga pērā i te here wāhanga, te whakahohea, te mana whakahaere auau, te mana pai, me te timatanga ngawari, hei tiaki i te taputapu i ngā ahuatanga rerekē. Ko tana whakahēng i te hanga hono, me te 90% taumata mahi pūmau teitei e whakakaha ana i tana whaihua me te whai take i ngā tono taumata nui.
LM2727MTC Ngā āhuatanga kounga me te haumaru
He taumata Pākehā Mōhiohio Wai: 1 tēnei hua, e tohu ana he tino toitū ki te waiū. Ahakoa kāore i te ū ki ngā paerewa RoHS, e hangaia ana hei pupuri i te whakarite me te haumaru i ngā taiao uaua.
LM2727MTC Taurite
Ko te hoahoa o te LM2727MTC he mea hanga kia pai te urutau ki ngā tono mana utu me te whāite ki te whakamahi ā-whare rānei i te rārangi 14-TSSOP, e whakarāpopitia ana i te whakamahi iti rawa i te wāhi ā-ātea.
LM2727MTC Kōnae PDF raraunga matua
Hei whakamahi pai me te haumaru i ngā āhuatanga katoa, toro ki tā mātou paetukutuku kia tiki ai i te rārangi pānui tuku iho mō te LM2727MTC. E tūtohu ana mātou ki te tango i te rārangi pānui ake i te whārangi o nāianei hei mārama ki ngā whakamahinga me ngā whakaaturanga hua.
Tohonga kounga
Ko IC-Components tētahi kaipakihi matatau mō Texas Instruments. E mōhiotia ana mō te pūmau me te kounga, ā, e tūtohu ana mātou ki a koe kia tiki utu i tō uwhi ā-ipurangi mō te LM2727MTC, ā, kia whai hua i tā mātou ratonga whakamīharo me ngā tuku hua.




