LM74700QDBVRQ1 Entsha yeNdawo eNtsha kwi-Stokhwe yezixhobo ze-elektroniki ezidityanisiweyo zeSekethe ye-IC

LM74700QDBVRQ1 Entsha yeNdawo eNtsha kwi-Stokhwe yezixhobo ze-elektroniki ezidityanisiweyo ze-IC yeSekethe eFakelwe umfanekiso

inkcazelo emfutshane:

I-LM74700-Q1 sisilawuli esifanelekileyo se-AEC Q100 se-automotive esisebenza ngokubambisana ne-N-channel MOSFET yangaphandle njenge-diode yokulungisa ilahleko ephantsi yokukhusela i-polarity kunye nokuhla kwamandla ombane angaphambili angama-20-mV.Uluhlu lonikezelo olubanzi lwe-3.2 V ukuya kwi-65 V luvumela ulawulo lweendlela ezininzi zombane zebhasi ze-DC ezifana ne-12-V, i-24-V kunye ne-48-V yeenkqubo zebhetri yemoto.Inkxaso yombane we-3.2-V ifaneleke ngokukodwa kwiimfuno ze-crank ebanda kakhulu kwiinkqubo zeemoto.Isixhobo sinokumelana nokukhusela imithwalo evela kumandla ombane ongalunganga ukuya kwi--65 V. Isixhobo silawula i-GATE ye-MOSFET ukulawula ukuhla kwamandla ombane kwi-20 mV.Iskimu solawulo senza ukuba kucinywe ngobubele i-MOSFET ngexesha lesiganeko sangoku esibuyisela umva kwaye siqinisekisa i-zero DC engena ngasemva.Ukuphendula ngokukhawuleza (< 0.75 µs) ukuReverse uThintelo lwangoku lwenza isixhobo silungele iisistim ezineemfuno zokubamba amandla ombane ngexesha le-ISO7637 lovavanyo lwepulse kunye nokusilela kwamandla kunye neemeko ezimfutshane ze-micro-short.Isilawuli se-LM74700-Q1 sibonelela ngesango lokutsalwa kwempompo yentlawulo ye-N-channel MOSFET yangaphandle.Umgangatho ophezulu wombane we-LM74700-Q1 unceda ukwenza lula uyilo lwenkqubo yokukhusela i-ISO7637 yeemoto.Ngephini lokuvula elisezantsi, isilawuli sicimile kwaye sizoba malunga ne-1 µA yangoku.

Thumela i-imeyile kuthi Khuphela i-Datesheet

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu zeMveliso

UHLOBO	INKCAZO
Udidi	IiSekethe eziDityanisiweyo (ICs) I-PMIC - OKANYE abalawuli, iiDiodes ezifanelekileyo
Mfr	Texas Instruments
Uthotho	Iimoto, AEC-Q100
Iphakheji	Iteyiphu & neReel (TR) Sika iTape (CT) Digi-Reel®
Ubume benxalenye	Iyasebenza
Uhlobo	N+1 ORing Controller
Uhlobo lweFET	N-Channel
Umlinganiselo - Igalelo:Imveliso	1:1
Iiswitshi zangaphakathi	No
Libazise ixesha - ON	1.4µs
Ixesha lokulibazisa - OFF	450 ns
Okwangoku-Isiphumo (Ubukhulu)	5A
Voltage - Unikezelo	3.2V ~ 65V
Usetyenziso	Iimoto
Ubushushu bokusebenza	-40°C ~ 125°C (TJ)
Uhlobo lokuNqamisa	INtaba engaphezulu
Ipakethe / Ityala	I-SOT-23-6
Supplier Device Package	I-SOT-23-6
Inombolo yeMveliso esisiseko	LM74700

I-Diode efanelekileyo

Yintoni iDiode efanelekileyo.
I-diode efanelekileyo licandelo lombane elisebenza njenge-conductor efanelekileyo xa i-voltage isetyenziswa nge-bias yangaphambili, kwaye njenge-insulator efanelekileyo xa i-voltage isetyenziswa ngokuthambekela okubuyela umva.Ngaloo ndlela, xa i- + ve voltage isetyenziswa kwi-anode ukuya kwi-cathode, i-diode yenza ngokukhawuleza i-current current.
Xa i-voltage ye-bias ye-reverse isetyenzisiwe, ayisebenzisi okwangoku konke konke.I-diode isebenza njengokutshintsha.Xa i-diode ikwi-bias yokudlulisela phambili, isebenza njengokutshintsha okuvaliweyo.Ngokwahlukileyo, ukuba idiode efanelekileyo ikwicala elingasemva, isebenza njengokutshintsha kwebrake.
Kukho izinto ezininzi ezisisiseko zombane kunye ne-elektroniki esiqhele ukuzisebenzisa ukwakha iisekethe, ezibandakanya izixhasi, iidiode, ii-capacitors, ii-transistors, ii-ICs (iisekethe ezidityanisiweyo), iziguquli, i-thyristors, njl.
IiDiodes zizixhobo ezimbini ezibulalayo ze-semiconductor eziqinileyo ezineempawu ze-VI ezingezona-linear kwaye zivumela okwangoku ukuba ahambe kwicala elinye kuphela.Xa i-diode ikwicala lokuthumela phambili, ukuchasana kwayo kuphantsi kakhulu.Ngokukwanjalo, iya kuthintela ukuhamba kwangoku ngexesha lokungakhathali, okukhokelela ekuchaseni okuphezulu kakhulu.

Ukuhlelwa kweDiode efanelekileyo.
I-Zener diodes, ii-LED, ii-diodes eziqhubekayo, i-diodes-purpose-purpose diodes, i-varactor diodes, i-tunnel diodes, i-diodes efanelekileyo, i-laser diodes, i-photodiodes, njl.

Iinzuzo zeMveliso

I-diode yethu efanelekileyo kunye nabalawuli be-ORing babonelela ngogcino-ndawo kunye nezisombululo ezinobungozi ukukhusela inkqubo yakho kumbane obuya umva okanye umva ngoku.Ezi zixhobo ziwanciphisa kakhulu amandla adla ngokulahleka ngokuwela umbane ohamba phambili wesilicon edinayo okanye iSchottky diode.

Ngaphambili: LM5165YDRCR izixhobo zoMbane ze-IC ezidityanisiweyo kwi-stock

Okulandelayo: I-PMIC-LED Driver Chip Silk Screen LP8861QPWPRQ1 IC Isekethe edibeneyo

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