I-TPS73101DBVR SOT-23-5 Amacandelo e-elektroniki ahlanganisiweyo isekethe ye-1.7V-5.5V Ulawulo lwe-Voltage
I-TPS73101DBVR SOT-23-5 Amacandelo e-elektroniki ahlanganisiweyo isekethe ye-1.7V-5.5V Ulawulo lwe-Voltage
Iimpawu eziphambili zeTPS731
● Uzinzile kunye okanye ngaphandle kweCapacitors yazo zonke iintlobo
●Uluhlu lwe-Voltage ye-Input ye-1.7 V ukuya kwi-5.5 V
● Umbane wokuPhuma we-Ultralow: 30 mV eqhelekileyo (150-mA Umthwalo)
●Umthwalo ogqwesileyo weMpendulo yeThutyana–Kunye okanye Ngaphandle koKhenketho lwesiPhumo seCapacitor
● I-Topology ye-NMOS eNtsha ibonelela ngokuvuza okuPhantsi okuBuya okuBuya kwangoku
● ingxolo ephantsi: 30 µVRMSEqhelekileyo (10 kHz ukuya kwi-100 kHz)
● 0.5% Ukuchaneka kokuqala
● 1% Ukuchaneka kuko konke ngaphaya komgca, ukuLawulwa, kunye neTemperature
●Ngaphantsi kwe-1-µA Ubuninzi IQkwiNdlela yokuCima
● Ukuvalwa kwe-Thermal kunye noBuncinci obuchaziweyo kunye noBuninzi boMda woKhuseleko lwangoku
●Ifumaneka kwiiNguqulelo zoMbane oPhumayo oMninzi
○IziPhumo eziZinzisiweyo ze-1.20 V ukuya ku-5 V
○Iziphumo ezilungelelanisiweyo ukusuka ku-1.2 V ukuya ku-5.5 V
○IziPhumo eziSiko ziyafumaneka
● IZICELO
○ IGridi eSmart kunye naMandla
○Ulwakhiwo oluzenzekelayo
○ Iibhokisi zokuSeta-Phezulu
○Izixhobo zonyango
○ Uvavanyo kunye noMlinganiselo
○Indawo yokuThengisa
○Ulwakhiwo olungenazingcingo
Zonke ezinye iimpawu zorhwebo ziyipropati yabanini bazo
Inkcazelo ye-TPS731
Intsapho ye-TPS731xx ye-low-dropout (LDO) i-linear voltage regulators isebenzisa i-topology entsha: i-NMOS pass element kwi-configuration ye-voltage-follower.Le topology izinzile usebenzisa capacitors output kunye low equivalent series resistance (ESR), kwaye ide ivumele ukusebenza ngaphandle kwecapacitor.Esi sixhobo sikwabonelela ngokuvaleka okuphezulu okubuyela umva (umgangatho ophantsi we-reverse wangoku) kunye ne-ground pin yangoku ephantse iguquguquke ngaphezu kwawo onke amaxabiso emveliso yangoku.
I-TPS731xx isebenzisa inkqubo ye-BiCMOS ephucukileyo ukuze ivelise ukuchaneka okuphezulu ngelixa ihambisa i-voltage ephantsi kakhulu yokuyeka kunye ne-pin yomhlaba ephantsi yangoku.Usetyenziso lwangoku, xa lungenziwanga, lungaphantsi kwe-1 µA kwaye lulungele usetyenziso oluphathwayo.Ingxolo yemveliso ephantsi kakhulu (30 µVRMSnge 0.1-µF CNR) ilungele ukunika amandla iiVCOs.Ezi zixhobo zikhuselwe kukuvalwa kwe-thermal kunye nomda wangoku wokugotywa.
1. Ngoobani abasebenzi kwisebe lakho le-R & D?Ziziphi iziqinisekiso zakho?
-R & D UMlawuli: yenza isicwangciso sexesha elide seR & D senkampani kwaye ubambe isikhokelo sophando kunye nophuhliso;Ukukhokela kunye nokulawula isebe le-r&d ukuphumeza isicwangciso se-r&d yenkampani kunye nesicwangciso sonyaka se-R&D;Lawula inkqubela phambili yophuhliso lwemveliso kwaye uhlengahlengise isicwangciso;Misela uphando lwemveliso egqwesileyo kunye neqela lophuhliso, uphicotho kunye noqeqesho olunxulumene nabasebenzi bobugcisa.
Umphathi we-R & D: yenza imveliso entsha ye-R & D isicwangciso kwaye ubonise ukwenzeka kwesicwangciso;Ukongamela kwaye ulawule inkqubela kunye nomgangatho womsebenzi we-r&d;Phanda ngophuhliso lwemveliso entsha kwaye ucebise izisombululo ezisebenzayo ngokweemfuno zabathengi kwiinkalo ezahlukeneyo
Abasebenzi be-R&d: ukuqokelela kunye nokusombulula iinkcukacha eziphambili;inkqubo yeKhompyutha;Ukuqhuba iimvavanyo, iimvavanyo kunye nohlalutyo;Lungisa izixhobo kunye nezixhobo zovavanyo, iimvavanyo kunye nohlalutyo;Ukurekhoda idatha yokulinganisa, yenza izibalo kwaye ulungiselele iitshathi;Yenza uphando lwamanani
2. Yintoni uphando lwakho lwemveliso kunye nombono wophuhliso?
-Umbono wemveliso kunye nokukhethwa kwemveliso kunye novavanyo lwenkcazo yemveliso kunye noyilo lwesicwangciso seprojekthi kunye novavanyo lwemveliso kunye nokuqinisekiswa kokuqaliswa kwintengiso
