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I-Original TPS54360BDDAR eDityanisiweyo yeSekethe ye-Ic Chip
Iimpawu zeMveliso UHLOBO INKCAZELO Udidi lweeSekethe eziDityanisiweyo (ICs) PMIC – iVoltage Regulators – DC DC Switching Regulators Mfr Texas Instruments Series Eco-Mode Package Tape & Reel (TR) Cut Tape (CT) Digi-Reelﾂｮ Inxalenye yeSimo esiSebenzayo Uqwalaselo lwe-Positive Topology Buck, Uhlobo lweSiphumo sikaLoliwe oLuhluliweyo Inani leZiphumo eziLungisayo 1.00 I-Voltage – Igalelo (Min) 4.5V Volta... -
indawo yokuma enye yamacandelo e-elektroniki TLV1117LV33DCYR SOT223 isilawuli se-chip ic sesekethe edibeneyo
Uluhlu lwe-TLV1117LV lwe-low-dropout (LDO) i-linearegulators yinguqulo ye-voltage yegalelo eliphantsi lolawulo lombane oludumileyo lwe-TLV1 117.
I-TLV1117LV sisixhobo esinamandla aphantsi ngokugqithisileyo esisebenzisa amaxesha angama-500 ngaphantsi kwe-voltage yangoku kunezilawuli zombane zesiqhelo eziyi-11 17, esenza isixhobo silungele usetyenziso olugunyazisa ukulinda okuphantsi kakhulu kwangoku.Intsapho ye-TLV1117LV ye-LDOS nayo izinzile kunye ne-0 mA yomthwalo wangoku: akukho mfuneko yomthwalo omncinci, okwenza isixhobo sikhetheke ngokufanelekileyo kwizicelo apho umlawuli muspower imithwalo emincinci kakhulu ngexesha lokulinda ukongeza imisinga emikhulu kwi-odolo ye-1 A ngexesha le-normaoperation.I-TLV1117LV inikezela ngomgca ogqwesileyo kunye nomthwalo wokusebenza okwexeshana, okukhokelela ekubeni kunciphe kakhulu amagqabi angaphantsi kunye nee-overshoots zevoltage ephumayo xa imfuno yangoku yomthwalo itshintsha ukusuka ngaphantsi kwe-1 MA ukuya ngaphezulu kwe-500 mA. -
TLV320AIC3101IRHBR uMgangatho oPhezulu oMtsha kunye neyoqobo ye-IC ye-IC eDityanisiweyo yoMxholo woMbane weSekethe kwisitokhwe
I-TLV320ALC3101 yi-codec yomsindo westereo enamandla aphantsi ene-stereo headphone amplifier, kunye namagalelo amaninzi kunye neziphumo ezicwangciswayo kuqwalaselo oluphela okanye olwahlukileyo ngokupheleleyo, ulawulo olubanzi olusekwe kwirejista lubandakanyiwe, ukudlala kwakhona kwe-stereo 48-KHZ DAC njengokuphantsi. njenge-14mw ukusuka kubonelelo lwe-analog ye-3.3-V, iyenza ilungele usetyenziso oluphathwayo oluqhutywa yibhetri kunye nefowuni.
Indlela yokurekhoda ye-TLV320AC3101 iqulethe i-microphone bias edibeneyo, i-preamplifier ye-stereomicrophone elawulwa ngedijithali, kunye nolawulo lokuzuza oluzenzekelayo ( AGC ), kunye nokuxuba / amandla e-mux phakathi kwamagalelo amaninzi e-analog.Izihluzi ezicwangcisiweyo ziyafumaneka ngexesha lerekhodi elinokuthi lisuse ingxolo evakalayo enokuthi yenzeke ngexesha lokwandiswa kwamehlo kwiikhamera zedijithaliUmzila wokudlala uquka ukuxubana / ubuchule be-mux obusuka kwi-stereo DAC kunye namagalelo akhethiweyo, ngolawulo lwevolyum enokucwangciswa, ukuya kwiziphumo ezahlukeneyo. -
ISemicon yoqobo yaMacandelo oMbane owahlukeneyo oMnandi we-STC AVR 8254 Microcontroller MCU IC TL2844BDR-8 SOP
Uluhlu lwe-TL284xB kunye ne-TL384xB yolawulo lweesekethe ezidibeneyo zibonelela ngeempawu eziyimfuneko ukuphumeza i-off-line okanye i-dc-to-dc i-fixed-frequency current-mode schemes, kunye nenani elincinci lamacandelo angaphandle.Iisekethe eziphunyeziweyo zangaphakathi zibandakanya ukuvalwa kwe-undervoltage (UVLO) kunye nesalathiso esichanekileyo esilungiswe ngokuchaneka kwigalelo le-amplifier yempazamo.Ezinye iisekethe zangaphakathi zibandakanya ingqiqo yokuqinisekisa ukusebenza kwe-latched, i-pulse-width modulation (PWM) isithelekisi esikwabonelela ngolawulo lomda wangoku, kunye nenqanaba lokuphuma kwe-totem-pole eyenzelwe ukukhangela okanye ukucwilisa i-high-peak current.Inqanaba lemveliso, elilungele ukuqhuba i-N-channel MOSFETs, liphantsi xa likwi-off state.
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Spot electronic IC chip TL431BIDBZR isekethe edityanisiweyo yeVoltage References
I-TL431LI / TL432LI zezinye iindlela ze-pin-to-pin kwi-TL431 / TL432.I-TL43xLI inika uzinzo olungcono, i-drift ephantsi yokushisa (VI (dev)), kunye ne-reference reference ephantsi (Iref) yokuphucula ukuchaneka kwenkqubo.
Izixhobo ze-TL431 kunye ne-TL432 zizilawuli ze-shunt eziguquguqukayo ezintathu, kunye nozinzo oluchaziweyo lwe-thermal ngaphezulu kweemoto ezifanelekileyo, urhwebo, kunye noluhlu lobushushu lomkhosi.I-voltage ephumayo inokusekwa kuyo nayiphi na ixabiso phakathi kweVref (malunga ne-2.5 V) kunye ne-36 V, kunye ne-resistors ezimbini zangaphandle.Ezi zixhobo zine-impedance yemveliso ye-0.2 Ω.I-Active output circuitry inika uphawu olubukhali kakhulu lokujika, okwenza ezi zixhobo zithathe indawo ye-Zener diodes kwizicelo ezininzi, ezifana nolawulo lwe-onboard, ukunikezelwa kwamandla okuhlengahlengiswayo, kunye nokutshintsha umbane okhoyo.Isixhobo se-TL432 sinomsebenzi ofanayo kunye neenkcukacha zombane njengesixhobo se-TL431, kodwa sineepinothi ezahlukeneyo ze-DBV, i-DBZ, kunye neepakethe ze-PK. -
MSP430G2553IPW20R inkxaso BOM umboneleli IC MCU 16BIT 16KB IFLASH 20TSSOP Electronic Component Integrated Chips
I-Texas Instruments MSP430 usapho lwe-ultra-low-power microcontrollers luquka izixhobo ezininzi ezineesethi ezahlukeneyo zeeperipheral ezijoliswe kwizicelo ezahlukeneyo.Uyilo, ludityaniswe neendlela ezintlanu zamandla aphantsi, lulungiselelwe ukufikelela ubomi obude bebhetri kwizicelo zomlinganiselo ophathwayo.Isixhobo sibonisa i-16-bit ye-RISC CPU enamandla, iirejista ze-16-bit, kunye neejeneretha eziqhubekayo ezinegalelo ekusebenzeni kwekhowudi ephezulu.
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I-LP87702DRHBRQ1 Umgangatho oMtsha oMtsha kunye ne-IC ye-IC eDityanisiweyo yoMbane weSekethe yeZibonelelo zeSitokhwe
I-LP87702-Q1 inceda ukuhlangabezana neemfuno zolawulo lwamandla kumaqonga amva nje, ngakumbi kwirada yeemoto kunye nekhamera kunye nezicelo zerada yeshishini.Isixhobo siqulethe iziguquli ezimbini ze-DC / DC ezisezantsi, kunye ne-5-V yokunyusa i-converter ukuxhasa izicelo ezibalulekileyo zokhuseleko.Isixhobo sidibanisa iigalelo ezimbini zokubeka iliso kwi-voltage kunikezelo lwamandla lwangaphandle kunye ne-window watchdog.
Ukusebenza okuzenzekelayo kwe-PWM/PFM (imowudi ye-AUTO) inika ukusebenza kakuhle okuphezulu ngaphezulu koluhlu olubanzi lwemveliso yangoku kubaguquli bebhaki.I-LP87702-Q1 isebenzisa i-remote voltage sensing ukubuyisela i-IR drop phakathi kwe-converter output kunye ne-point-of-load, ngaloo ndlela iphucula ukuchaneka kombane wokuphuma. -
LMV797MMX/NOPB (Entsha&EyokuQala ikwiStokhwe)Iitshiphu zeSekethe eziDityanisiweyo ze-IC Electronics uMboneleli othembekileyo
Intsapho ye-LMV93x-N (LMV931-N eyodwa, i-LMV932-N i-dual kunye ne-LMV934-N quad) i-low-voltage, i-amplifiers ephantsi yokusebenza kwamandla.Usapho lwe-LMV93x-N lusebenza ukusuka kwi-1.8-V ukuya kwi-5.5-V yokubonelela ngee-voltages kwaye ibe negalelo likaloliwe ukuya kuloliwe kunye nemveliso.Igalelo lombane wemowudi eqhelekileyo yandisa i-200 mV ngaphaya kobonelelo oluvumela umsebenzi ophuculweyo wokusebenza ngaphaya koluhlu lwamandla ombane.Imveliso inokujiwuzisa uloliwe ukuya kuloliwe ongalayishwanga kwaye ngaphakathi kwe-105 mV ukusuka kuloliwe kunye nomthwalo we-600-Ω kunikezelo lwe-1.8-V.Izixhobo ze-LMV93x-N zilungiselelwe ukusebenza kwi-1.8 V, ezenza zibe zilungele kwiiseli eziphathwayo ezimbini, iinkqubo zebhetri kunye neenkqubo ze-Li-Ion zeseli enye.
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LMV358IDR Inkxaso ye-BOM eNtsha&Eyoqobo ye-IC eDityanisiweyo yeSekethe Components Chips Electronics Ixabiso elihle
IMV321 .MV358 .LMV324 .kunye ne-LMV324Sdevices zi single , zimbini , kunye ne-quad low-voltage ( 2.7 V ukuya ku-5.5 V ) ii-amplifiers ezisebenzayo kunye ne-rail-to-raioutput swing.Ezi zixhobo zezona zisombululo zinexabiso eliphezulu kwizicelo apho ukusebenza kwe-voltage ephantsi , ukonga indawo kunye neendleko eziphantsi ezifunekayoEzi amplifiers ziyilelwe ngokukodwa ukusebenza kwe-voltage ephantsi ( 2.7 V ukuya kwi-5 V ) , kunye nentlanganiso yenkcazo yokusebenza okanye ukudlula izixhobo ze-LM358 kunye ne-LM324 ezisebenzayo. ukusuka kwi-5 V ukuya kwi-30 V.Ngobukhulu bepakethe ukuya kwisiqingatha sobungakanani beDBV ( $ 0t-23 ) ipakethe, ezi zixhobo zingasetyenziselwa usetyenziso olwahlukeneyo.
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LMV324IDR Isiqwenga esitsha soqobo SOP14 Chip 4 umjelo ophantsi wamandla ombane okhupha iamplifier esebenzayo edityanisiweyo amacandelo e-IC
Izixhobo ze-LMV321, LMV358, LMV324, kunye ne-LMV324S zizodwa, zimbini, kunye ne-quad low-voltage (2.7 V ukuya ku-5.5 V) zikhulisa umbane ngokujingi kaloliwe ukuya kuloliwe.Ezi zixhobo zezona zisombululo zixabisa kakhulu kwizicelo apho i-low-voltageoperation, ukongiwa kwendawo, kunye neendleko eziphantsi zifuneka ezi amplifiers ziyilelwe ngokukodwa ukusebenza kwe-lowvoltage (2.7 V ukuya kwi-5 V), kunye nentlanganiso yenkcazo yokusebenza okanye ukudlula izixhobo ze-LM358 kunye ne-LM324 sebenza ukusuka kwi-5 V ukuya kwi-30 V. Ngobukhulu bepakethe ukuya kwisiqingatha sobukhulu bephakheji ye-DBV (sot-23), ezi zixhobo zingasetyenziselwa usetyenziso oluhlukeneyo.
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ISekethe eDityanisiweyo ye-IC Electronics Components uMboneleli oMtsha kunye noweSitokhwe kwiNkonzo yeBom yexabiso eliLungileyo
I-LMR16020 yi-60 V, i-2 A SIMPLE SWITCHER® isilawuli esisezantsi esine-MOSFET ehlangeneyo ephezulu.Ngoluhlu olubanzi lwegalelo ukusuka kwi-4.3 V ukuya kwi-60V, ifanelekile kwizicelo ezahlukeneyo ukusuka kwimizi-mveliso ukuya kwi-automotive yokulungiswa kwamandla ukusuka kwimithombo engalawulwayo.Umsinga othe cwaka womlawuli ngama-40 µA kwimowudi yokuLala, elungele iinkqubo ezisebenza ngebhetri.I-ultra-low 1 μA yangoku kwimowudi yokuvala ingaphinda yandise ubomi bebhetri.Uluhlu olubanzi oluguquguqukayo oluguquguqukayo luvumela ukuba ukusebenza kakuhle okanye ubungakanani becandelo langaphandle buphuculwe.Imbuyekezo yelophu yangaphakathi ithetha ukuba umsebenzisi ukhululekile kumsebenzi odinayo woyilo lwembuyekezo yelophu.Oku kukwanciphisa amacandelo angaphandle esixhobo.Ukuchaneka kwenza igalelo livumela ukwenziwa lula kolawulo lomlawuli kunye nolandelelwano lwamandla enkqubo.Isixhobo sikwanalo neempawu zokhuseleko ezakhelwe ngaphakathi ezifana nomda wangoku womjikelo-ngomjikelo, ukuva i-thermal nokuvala ngenxa yokutshatyalaliswa kwamandla amaninzi, kunye nokukhuselwa kwe-overvoltage ephumayo.
I-LMR16020 ifumaneka kwiphakheji ye-8-pin ye-HSOIC ene-pad eveziweyo yokumelana nokushisa okuphantsi. -
Eyoqobo&entsha ic LMR14030SDDAR isilawuli sokutshintsha esidityanisiweyo seCurcuits ye-Electronics
I-LMR14030 yi-40 V , 3.5 I-step down regulator kunye ne-MOSFET ephezulu edibeneyo.Ngoluhlu olubanzi lwegalelo ukusuka kwi- 4 V ukuya kwi- 40 V , ifanelekile kwizicelo ezahlukeneyo ukusuka kwimizi-mveliso ukuya kwi-automotive ye-powerconditioning evela kwimithombo engalawulwayo .I-Regulators yangoku i-quiescent current yi-40 UA kwimowudi yokulala, elungele iinkqubo ezisebenza ngebhetri.I-Aultra-low 1 WA ngoku kwimowudi yokuvala inokwandisa ubomi bebhetri.Uluhlu olubanzi oluhlengahlengiswayo lwe-switchingfrequency luvumela nokuba ukusebenza kakuhle okanye ubungakanani be-extemalcomponent ukuba buphuculwe.Imbuyekezo yangaphakathi ithetha ukuba umsebenzisi ukhululekile kumsebenzi odidayo woyilo lwembuyekezo yelophu .Oku kunciphisa amacandelo angaphandle esixhobo .Ukuchaneka kokwenza igalelo kuvumela ukwenziwa lula kolawulo lomlawuli kunye nolandelelwano lwamandla enkqubo.Isixhobo sikwanalo neempawu zokhuselo ezakhelweyo ezifana nomjikelo-ngomjikelo wangoku umda, imvakalelo ye-thermal kunye nokuvalwa ngenxa yokuchithwa kwamandla amaninzi, kunye nokukhuselwa kwe-voltage ephumayo.
