I-TLV62569PDDCR - Izifunda Ezididiyelwe (ama-IC), Ukuphathwa kwamandla (PMIC), Izilawuli zamandla kagesi - Izilawuli Zokushintsha ze-DC DC
Izimfanelo Zomkhiqizo
UHLOBO | DESCRIPTION |
Isigaba | Izifunda Ezihlanganisiwe (ICs) |
Mfr | Texas Instruments |
Uchungechunge | - |
Iphakheji | I-Tape & Reel (TR) Cut Tape (CT) I-Digi-Reel® |
Isimo somkhiqizo | Iyasebenza |
Umsebenzi | Isinyathelo-Phansi |
Ukucushwa Kokukhiphayo | Okuhle |
I-Topology | Buck |
Uhlobo Lokukhiphayo | Kuyalungiseka |
Inombolo Yemiphumela | - |
I-Voltage - Okokufaka (Okuncane) | 2.5V |
I-Voltage - Okokufaka (Ubukhulu) | 5.5V |
I-Voltage - Okukhiphayo (Okuncane/Okulungisiwe) | 0.6V |
I-Voltage - Okukhiphayo (Ubukhulu) | 5.5V |
Okwamanje - Okukhiphayo | 2A |
Imvamisa - Ukushintsha | 1.5MHz |
I-synchronous Rectifier | Yebo |
Izinga Lokushisa Lokusebenza | -40°C ~ 125°C (TJ) |
Uhlobo Lokukhweza | INtaba Engaphezulu |
Iphakheji / Ikesi | SOT-23-6 Izacile, TSOT-23-6 |
Iphakheji Yedivayisi Yomhlinzeki | SOT-23-ZACILE |
Inombolo Yomkhiqizo Eyisisekelo | I-TLV62569 |
Amadokhumenti Nemidiya
UHLOBO LOKUSEBENZA | LINK |
Datasheets | Idatha ye-TLV62569(P) |
Umkhiqizo Ofakiwe | I-TLV62569 Iziguquli ze-Step-down Buck |
I-PCN Assembly/Origin | TLV6256YYY 29/Mar/2019 |
I-PCN Packaging | Amakhodi Kanambambili engeziwe 03/Oct/2022 |
Ikhasi Lomkhiqizo Womkhiqizi | Imifanekiso ye-TLV62569PDDCR |
I-HTML Datasheet | Idatha ye-TLV62569(P) |
Amamodeli we-EDA | I-TLV62569PDDCR ngu-SnapEDA |
Izigaba Zemvelo Nokuthekelisa
ISIQINISEKISO | DESCRIPTION |
Isimo se-RoHS | I-ROHS3 Iyahambisana |
Izinga Lokuzwela Komswakama (MSL) | 1 (Okungenamkhawulo) |
FIKA Isimo | FIKA Ungathintekile |
ECCN | I-EAR99 |
HTSUS | 8542.39.0001 |
Ama-PMICs
I-TLV62569PDDCR iwuhlelo olusha kumasekethe adidiyelwe wokuphathwa kwamandla (PMICs) aklanyelwe ukuhlinzeka ngokulawula okungenakuqhathaniswa nokusebenza kahle kwezinhlobonhlobo zamadivayisi kagesi.Ngezici zayo ezithuthukile nobuchwepheshe obuphambili, isilungele ukuguqula umkhakha wokuphathwa kwamandla.
Enhliziyweni ye-TLV62569PDDCR kukhona i-PMIC ehlinzeka ngezinhlobonhlobo zezici, okuyenza ifaneleke ukusetshenziswa ezinhlelweni ezihlukahlukene.Kusukela kuma-smartphones namathebulethi kuya ezintweni ezigqokwayo kanye namadivayisi e-IoT, le PMIC esebenza ngezindlela eziningi inikeza izici zokuphatha amandla eziphakeme ukuze kuqinisekiswe ukusebenza kahle nokwelula impilo yebhethri.
Esinye sezici ezivelele ze-TLV62569PDDCR ukusebenza kahle kwayo kokuguqulwa kwamandla.Ngedizayini yayo yesilawuli sokushintshwa esisebenza kahle kakhulu, inciphisa ukulahleka kwamandla futhi ikhulise ukusetshenziswa kwamandla, iqinisekise ukuthi amadivayisi axhaswe yiyo angasebenza isikhathi eside ngaphandle kokushajwa njalo.Lokhu akugcini nje ngokuthuthukisa ulwazi lomsebenzisi, kodwa futhi kuthuthukisa ukusimama ngokunciphisa ukusetshenziswa kwamandla.
Ngaphezu kwalokho, i-TLV62569PDDCR ihlinzeka ngokuphuma kwamandla kagesi amaningi ukuze ihlangabezane nezidingo zamandla ezingxenyeni ezahlukene ngaphakathi kwedivayisi.I-voltage regulator yayo edidiyelwe ihlinzeka ngokuphuma kwamandla kagesi okunembile futhi okuzinzile, okuqinisekisa ukusebenza okungaguquki phezu kwezimo eziningi zokusebenza.Lokhu kuguquguquka kuyenza ifanelekele ukunika amandla amasistimu ayinkimbinkimbi anezidingo zamandla ahlukahlukene, okwandisa ukukhanga kwayo kubaklami nabakhiqizi.
Esinye isici esibalulekile se-TLV62569PDDCR izindlela zayo zokuvikela ezibanzi.Ifakwe ukuvikelwa kwe-overvoltage, overcurrent kanye nokuvala shaqa okushisayo ukuze kuvikelwe okokusebenza kwe-elekthronikhi ekulimaleni okungaba khona okubangelwa ama-voltage spikes, ukuphakama kwamanje kanye nokushisa ngokweqile.Lokhu kuvikela akugcini nje ukwelula impilo yezisetshenziswa, kodwa futhi kuthuthukisa ukuthembeka nokuqina kwayo, kuyenze ibe yingxenye ebalulekile ezinhlelweni ezibucayi zemishini.
Ngokuya ngomklamo kanye nesici sefomu, i-TLV62569PDDCR nayo iyaphumelela.Iphakheji yayo ehlangene neyonga isikhala iqinisekisa ukuhlanganiswa okulula kumadivayisi anendawo elinganiselwe yangaphakathi.Ngephrofayili yayo ephansi kanye nezigxivizo ezincane, ilungele izinto zikagesi ezincane nezinesitayela ngaphandle kokubeka engcupheni ukusebenza noma ukusebenza.
Kafushane, i-TLV62569PDDCR i-PMIC eshintsha umdlalo ehlanganisa izici ezithuthukile, ukusebenza kahle okuphezulu, nezindlela zokuvikela eziphelele.Ukusebenziseka kwayo ngezindlela eziningi kuyivumela ukuthi isebenzise izinhlobo eziningi zezinto zikagesi, kuyilapho ukuguqulwa kwayo kwamandla ngendlela efanele kuqinisekisa ukuphila kwebhethri okunwetshiwe.Ngokusebenza kwayo okuvelele nokuthembeka, i-TLV62569PDDCR izoba yisixazululo sokuphatha amandla esikhethwayo sobuchwepheshe obusezingeni eliphezulu.