TLV62080DSGR - Isku-dhafka Wareegyada (ICs), Maareynta Korantada (PMIC), Nidaamiyeyaasha Korantada - Xeeriyeyaasha beddelka DC DC
Sifooyinka Alaabta
NOOCA | SHARAXA |
Qaybta | Wareegyada isku dhafan (ICs) |
Mfr | Qalabka Texas |
Taxane | DCS-Control™ |
Xidhmada | Cajalad & Gariir (TR) Jaran Cajalad (CT) Digi-Reel® |
Xaaladda Alaabta | Firfircoon |
Shaqada | Hoos-u-dhac |
Habaynta wax soo saarka | Wanagsan |
Topology | Buck |
Nooca wax soo saarka | la hagaajin karo |
Tirada Waxsoosaarka | 1 |
Voltage - Gelida (min) | 2.5V |
Voltage - Gelida (Max) | 5.5V |
Voltage - Soo-saarka | 0.5V |
Voltage - Wax soo saarka (Max) | 4V |
Hadda - Wax-soo-saarka | 1.2A |
Soo noqnoqda - Beddelka | 2MHz |
Dib-u-habayn isku xidhan | Haa |
Heerkulka shaqada | -40°C ~ 85°C (TA) |
Nooca Koritaanka | Dusha sare |
Xidhmada / Kiis | 8-WFDFN suuf qaawan |
Xidhmada Aaladda Bixiyaha | 8-WSON (2x2) |
Lambarka Alaabta Saldhigga | TLV62080 |
Dukumentiyada & Warbaahinta
NOOCA kheyraadka | XIRIIRKA |
Xaashiyaha xogta | TLV62080 |
Khayraadka Naqshadeynta | TLV62080 Naqshad leh WEBENCH® Naqshadeeye Awoodeed |
Alaabta sifaysan | Ku samee naqshadaynta awoodaada hadda TI's WEBENCH® Designer |
Naqshadeynta/Tilmaanta PCN | TLV62080 Cusbooneysii Xaashida Xogta Qoyska 19/Jun/2013 |
PCN Golaha/Asal ahaan | Dhowr 04/May/2022 |
Baakadaha PCN | QFN, SON Reel Dhexroorka 13/Sep/2013 |
Bogga Alaabta soo saaraha | Tilmaamaha TLV62080DSGR |
Xaashida Xogta HTML | TLV62080 |
Moodooyinka EDA | TLV62080DSGR ee SnapEDA |
Kala soocida Deegaanka & Dhoofinta
sifada | SHARAXA |
Xaaladda RoHS | ROHS3 Waafaqsan |
Heerka Dareenka Qoyaanka (MSL) | 2 (1 sano) |
Xaaladda GAAR | GAAR Aan Saameyn |
ECN | DHAGTA99 |
HTSUS | 8542.39.0001 |
Maamulaha beddelka DC DC
Dunida firfircoon ee qalabka elektiroonigga ah, baahida loo qabo beddelka awood hufan oo la isku halleyn karo ayaa had iyo jeer ah welwelka aasaasiga ah.Maaddaama aaladaha elektiroonigga ah ay noqdaan kuwo aad u adag oo gaajaysan, baahida loo qabo xallinta xakamaynta korantada ee horumarsan ayaa ah mid aad u adag sidii hore.Halkani waa meesha ay soo galaan nidaamiyayaasha beddelka DC-ga, iyaga oo bixinaya xalal horumarsan si loo daboolo baahiyaha isbeddelaya ee nidaamyada beddelka awoodda casriga ah.
Nidaamiyaha beddelka DC DC waa beddele koronto oo isticmaala wareegga beddelka si uu si hufan u habeeyo oo ugu beddelo korantada DC hal heer oo kale.Farsamadan gaarka ah waxay awood u siinaysaa hufnaan sare iyo xakamaynta korantada saxda ah, taas oo ka dhigaysa mid ku habboon codsiyada u dhexeeya qalabka elektiroonigga ah ee la qaadan karo ilaa nidaamyada warshadaha ee adag.
Faa'iidada muhiimka ah ee maamulayaasha beddelka DC DC waa waxtarkooda ugu wanaagsan.Nidaamiyeyaasha tooska ah ee dhaqameedku waxay la ildaran yihiin koronto la'aan weyn, laakiin beddelka maamulayaasha ayaa tan ku hareeraysan iyaga oo si dhakhso ah u damiya korantada wax-gelinta.Farsamadan waxa ay yaraynaysaa isticmaalka tamarta iyada oo la ilaalinayo korantada wax soo saarka ee degan, taas oo kor u qaadaysa waxtarka tamarta iyo yaraynta kulaylka.Natiijo ahaan, qalabka elektaroonigga ah ee ay ku shaqeeyaan maamulayaasha beddelka ayaa u muuqda inay sii jiraan muddo dheer oo ay u shaqeeyaan si la isku halleyn karo.
Muuqaal kale oo xusid mudan oo ka mid ah maamulayaasha beddelka DC-ga ayaa ah awoodda ay u leeyihiin in ay xakameeyaan koronto badan oo kala duwan.Si ka duwan nidaamiyeyaasha tooska ah, kuwaas oo u baahan heerarka korantada wax gelinta oo aad isugu dhow si loo ilaaliyo sharciyeynta saxda ah, beddelka maamulayaasha waxay dejin karaan kala duwanaansho koronto gelin ballaaran.Kala duwanaanshiyahani wuxuu suurtogal ka dhigayaa in la isticmaalo ilo koronto oo kala duwan, sida baytariyada, muraayadaha qorraxda, iyo xitaa nidaamyada tamarta baabuurta, iyada oo aan loo baahnayn wareegyo dheeraad ah.
Xakamaynta wareejinta DC DC waxay sidoo kale ku fiican tahay bixinta nidaaminta korantada wax soo saarka ee saxda ah, xitaa iyadoo lagu jiro xaalado culeys oo kala duwan.Tan waxaa lagu dhammeeyaa wareegga xakamaynta jawaab-celinta kaas oo si joogto ah u kormeera oo hagaajiya wareegga shaqada ee wareegga beddelka.Natiijadu waxay tahay in korantada wax-soo-saarku uu sii ahaado mid joogto ah xitaa marka korantada wax-soo-saarka ama baahida culeysku is beddesho, iyadoo la hubinayo waxqabadka ugu wanaagsan iyo kalsoonida mar walba.
Marka lagu daro faa'iidooyinka farsamada, maamulayaasha beddelka DC DC way fududahay in la isku daro oo la beddelo naqshadeynta.Waxay ku jiraan noocyo kala duwan oo noocyo kala duwan ah iyo ikhtiyaarrada baakadaha, taas oo u oggolaanaysa inay si aan kala go 'lahayn ugu habboonaadaan naqshado elektaroonik ah oo kala duwan.Intaa waxaa dheer, cabbirkooda is haysta iyo miisaanka fudud ayaa ka dhigaya kuwo ku habboon codsiyada la qaadi karo iyo meelaha xaddidan ee milimitir kasta lagu tiriyo.
Gebagebadii, maamulayaasha beddelka DC DC waxay wax ka beddeleen goobta tignoolajiyada beddelka awoodda, iyagoo siinaya nidaam wax ku ool ah oo la isku halleyn karo oo loogu talagalay qalabka elektaroonigga ah ee casriga ah.Iyada oo hufnaantooda aad u fiican, kala duwanaansho koronto gelin ballaaran, nidaaminta korantada wax soo saarka saxda ah iyo dabacsanaanta naqshadeynta, waxay noqdeen xalka doorashada injineerada iyo naqshadeeyayaasha raadinaya inay wanaajiyaan beddelka awoodda alaabtooda.Marka ay tignoolajiyada horumarto iyo baahida korontadu ay sii kordheyso, maamulayaasha beddelka DC-ga waxay shaki la'aan ka ciyaari doonaan door muhiim ah qaabaynta mustaqbalka qalabka elektiroonigga ah iyo nidaamyada korantada.