Ko te TPS22922YFPR he taputapu whakahaere hiko whakakotahi, nui te mahi, nō Luminary Micro/Texas Instruments. Koiera he waahanga o te kāwai PMIC (Power Management Integrated Circuit), ā, mana mōrahi i te tāhae mana me te whakahaere uta, hei tāpae mō te whakarite ītātea hiko. Ko ngā āhuatanga nui o tēnei rauemi ko te āhei ki te tango uta me te whakahaere tere o te huringa, hei whakatau i ngā wero whakamahere i roto i ngā tono whakahaere hiko. E mahi ana i runga i ngā pāmahana whānui o -40°C ki 85°C (TA), ā, he tauwhāiti RoHS, kia pai te fit-ki-ngaohiko kore-pūrere me ngā tukanga rauemi ngahere.
Ko te TPS22922YFPR e wātea ana i roto i te pēke iti 6-DSBGA (6-WCSP), he rahi nō te 1.4mm x 0.9mm, he tino pai mō ngā hoahoa kihai i te wātea. E tautoko ana i tētahi raunga tāhae hiko 0.9V ki te 3.6V, ā, ka taea te tuku tae atu ki te 2A mō te hiko whakauru, nō reira he rongoā mō ngā tono whakahaere hiko rerekē.
Ngā painga matua o te TPS22922YFPR ko te whai kaupapa nui o te whaihua, te tāhei iti o te manakohia (14 mOhm noa), me te whakahaere tere o te huringa, hei āwhina i te whakaheke i te hāngū taunoa me ngā neke hiko. I hangaia mō te whakahaere kāore-ā-raro, me te taatai 0:55 i waenga i te tāuru me te putanga, hei paerewa māmā, māmā hoki mō te whakakotahitanga pūnaha.
He pai mō ngā tono rerekē pērā i ngā hiko pūkoro, ngā taputapu ahumahi, ngā hanganga whatiwhati kōrerorero, me ngā pūnaha motokā, nō reira he mea nui te mana tōkeke me te whaihua o te tohatoha hiko me te whakahaere uta.
Mō ngā tauira rite rānei, pērā i te TPS22990, TPS22902, me te TPS22943, ka taea te whakataurite ki ngā taputapu whakahaere hiko mai i Texas Instruments, nō reira he āheinga rite, ahakoa he rerekētanga i roto i te rānei pēke, te whakahaere hiko, me ngā āhuatanga motuhake.
TPS22922YFPR (1)
TPS22922YFPR Ngā āhuatanga hangarau matua
Ko ngā Āhuatanga Hangarau Matua o te TPS22922YFPR ko te tauira Kaihanga: TPS22922YFPR; Ko te Kaihanga: Luminary Micro / Texas Instruments; Ko te Kāwai matua: Ngā Pūnaha Hiko Whakakapi (ICs).
TPS22922YFPR Rahi uta
Ngā kete: 6-DSBGA, 6-WCSP (1.4x0.9); Ngā rawa: Kore arataki / Ōrite ki te RoHS; Ngaru/Nga pēke: 6-XFBGA, DSBGA; Ngā taputapu pūkaha: 6-DSBGA, 6-WCSP (1.4x0.9).
TPS22922YFPR Taupānga
Ka whakamahia hei tino mō ngā Wāhanga Whakawhiti Whakakapi Hiko, ngā kai whakahaere pūuatanga i roto i ngā taputapu hiko ī-āhua rerekē.
TPS22922YFPR Ngā waahanga whaihua
Ko te TPS22922YFPR e whakaatu ana i ngā āheinga tango i te uara mana, hei whakakīngia ngā kohinga huhua hei tiaki i ngā wāhanga kei raro iho. Kei kona hoki te mana whakahaere tere-Unu, hei aukati i te tere o ngā hiko, hei ārai i ngā raru pērā i te riringa hiko me ngā tangi hiko e pā ana ki ngā taputapu matatau. He pai mō ngā pāmahana whakahaere o -40°C ki te 85°C (TA), nō reira he whānui te whakamahinga ki ngā mōkihi me ngā taputapu rerekē. Ko tana whāinga putanga he runga rawa, he momo putanga P-Waea, e pai mō ngā tono whakahaere puhiko rerekē.
TPS22922YFPR Ngā āhuatanga kounga me te haumaru
Ko tēnei hua he Ōrite ki te RoHS, hei whakarite kua ū ki ngā paerewa ā-taiao hou, ā, he haumaru hoki mō ngā taputapu hiko. Ko te taumata Kaupapa Pēhanga (MSL) 1 (Kore Mutunga) e aukati ana i te waiū, hei tautoko i te pūmautanga i ngā ahuatanga mahi rerekē.
TPS22922YFPR Taurite
He pai tēnei hēkerangi whakaurunga ki te hanga mahi i te wae hiko 0.9 V ki te 3.6 V, kāore hoki e hiahiatia he pūnaha hiko tāwāhi mō tana whakahaere.
TPS22922YFPR Kōnae PDF raraunga matua
Ko te rārangipāpānga tino oti mō te TPS22922YFPR kei te wāhitau ipurangi. E tūtohu ana mātou ki te tango i tēnei pūrongo i runga i tēnei whārangi kia whai kiko, kia tino tika hoki ngā mōhiohio mō te hua.
Tohonga kounga
Ko IC-Components he kaiwhakarato hōu o te hua Luminary Micro / Texas Instruments, he mōhiotia mō te tuku wātea o ngā pūrere kounga teitei, pūmau hoki. Hei riro i ngā rata pai rawa mō te hoko, āta tirohia tā mātou paetukutuku, ā, tonoa he ui tāpiri mō te TPS22922YFPR inanahi.





