I-RTC ibizwa ngokuba yi-"clock chip" kwaye isetyenziselwa ukurekhoda nokulandelela ixesha. Umsebenzi wayo wokuphazamisa unokuvusa izixhobo ezikwinethiwekhi ngamaxesha athile, uvumela ezinye iimodyuli zesixhobo ukuba zilale ixesha elininzi, ngaloo ndlela kunciphisa kakhulu ukusetyenziswa kwamandla ngokubanzi kwesixhobo.
Ekubeni ixesha lesixhobo lingenakuphambuka, iimeko zokusetyenziswa kwamandla ewotshi ye-RTC ziya zisanda, kwaye zisetyenziswa kakhulu ekujongeni ukhuseleko, izixhobo zoshishino, iimitha ezikrelekrele, iikhamera, iimveliso ze-3C kunye nezinye iindawo.
Umbane we-RTC backup unika isisombululo esingcono · I-SMD supercapacitor
I-RTC ikwimeko yokusebenza engaphazanyiswa. Ukuqinisekisa ukuba i-RTC isakwazi ukusebenza ngokuqhelekileyo phantsi kokucima kombane okanye ezinye iimeko ezingaqhelekanga, kufuneka umbane oxhasayo (ibhetri/i-capacitor) ukuze kubonelelwe ngombane ozinzileyo. Ke ngoko, ukusebenza kombane oxhasayo kumisela ngokuthe ngqo ukuba i-RTC ingasebenza ngokuzinzileyo nangokuthembekileyo na. Indlela yokwenza imodyuli ye-RTC ifikelele ekusebenziseni amandla okuphantsi kunye nobomi obude, umbane oxhasayo udlala indima ebalulekileyo kuyo.
Umbane obonelelwayo we-RTC clock chips kwimarike ikakhulu ziibhetri ze-CR button. Nangona kunjalo, iibhetri ze-CR button azitshintshwa ngexesha emva kokuba ziphelile, nto leyo edla ngokuchaphazela amava omsebenzisi womatshini wonke. Ukusombulula le ngxaki, i-YMIN yenze uphando olunzulu malunga neemfuno zokwenyani zezicelo ezinxulumene ne-RTC clock chips kwaye yabonelela ngesisombululo esingcono sombane obonelelwayo –I-SDV chip supercapacitor.
I-SDV chip supercapacitor · Iingenelo zesicelo
Uthotho lwe-SDV:
Ukumelana nobushushu obuphezulu nobuphantsi
Ii-SDV chip supercapacitors ziyakwazi ukuguquguquka kakuhle kumaqondo obushushu, kwaye zinoluhlu olubanzi lwamaqondo obushushu okusebenza oluyi -25℃ ~ 70℃. Azoyiki iimeko ezinzima zokusingqongileyo ezifana nokubanda kakhulu okanye ubushushu obugqithisileyo, kwaye zihlala zisebenza ngokuzinzileyo ukuqinisekisa ukuthembeka kwezixhobo.
Akukho mfuneko yokutshintshwa nokugcinwa:
Iibhetri zeqhosha le-CR kufuneka zitshintshwe emva kokuba ziphelile. Azitshintshi nje kuphela emva kokutshintshwa, kodwa zihlala zibangela ukuba iwotshi ilahlekelwe yimemori, kwaye idatha yewotshi iba yingxaki xa isixhobo siqaliswa kwakhona. Ukujongana nale ngxaki,Ii-SDV chip supercapacitorszineempawu zobomi bomjikelo omde kakhulu (ngaphezulu kwezihlandlo ezili-100,000 ukuya kuma-500,000), ezinokutshintshwa kwaye zingagcinwa ubomi bonke, ziqinisekisa ngokufanelekileyo ukugcinwa kwedatha okuqhubekayo nokuthembekileyo, kwaye ziphucula amava omthengi ngokubanzi kumatshini.
Iluhlaza kwaye inobuhlobo nokusingqongileyo:
Ii-SDV chip supercapacitors zinokuthatha indawo yeebhetri zeqhosha le-CR kwaye zifakwe ngokuthe ngqo kwisisombululo sewotshi ye-RTC. Zithunyelwa nomatshini wonke ngaphandle kwesidingo seebhetri ezongezelelweyo. Oku akunciphisi nje kuphela umthwalo wokusingqongileyo obangelwa kukusetyenziswa kwebhetri, kodwa kukwaphucula iinkqubo zemveliso kunye nezothutho, negalelo kuphuhliso oluluhlaza noluzinzileyo.
Ukwenziwa kwezinto ngokuzenzekelayo:
Ngokungafaniyo neebhetri zeqhosha le-CR kunye nee-supercapacitors ezihambelanayo ezifuna ukuwelda ngesandla, ii-supercapacitors ze-SMD zixhasa ukufakwa ngokuzenzekelayo ngokupheleleyo kwaye zinokungena ngqo kwinkqubo yokuphinda zisebenze, ziphucula kakhulu ukusebenza kakuhle kwemveliso ngelixa zinciphisa iindleko zabasebenzi kwaye zinceda ukuphucula ukwenziwa kwezinto ngokuzenzekelayo.
Isishwankathelo
Okwangoku, ziinkampani zaseKorea nezaseJapan kuphela ezinokuvelisa ii-capacitor ezingama-414 ezivela kwamanye amazwe. Ngenxa yemiqathango yokungenisa, imfuno yokwenziwa kwendawo ikufuphi.
Ii-supercapacitors ze-YMIN SMDziyindlela engcono yokukhusela ii-RTC, zithatha indawo yee-internship zamazwe ngamazwe eziphezulu kwaye zibe yi-capacitor ephambili efakwe kwi-RTC.
Ixesha lokuthumela: Epreli-01-2025