LM5010AMHX/NOPB TSSOP14 Asalka & Qaybaha Cusub ee Isku-dhafka Wareegga Isku-dhafka ah ee Kombiyuutarka
Sifooyinka Alaabta
| NOOCA | SHARAXA |
| Qaybta | Wareegyada isku dhafan (ICs) PMIC - Xakamaynta korantada - Xakamaynta beddelka DC DC |
| Mfr | Qalabka Texas |
| Taxane | - |
| Xidhmada | Cajalad & Gariir (TR) Jaran Cajalad (CT) Digi-Reel® |
| SPQ | 250T&R |
| 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) | 6V |
| Voltage - Gelida (Max) | 75V |
| Voltage - Soo-saarka | 2.5V |
| Voltage - Wax soo saarka (Max) | 70V |
| Hadda - Wax-soo-saarka | 1A |
| Soo noqnoqda - Beddelka | 100kHz ~ 1MHz |
| Dib-u-habayn isku xidhan | No |
| Heerkulka shaqada | -40°C ~ 150°C (TJ) |
| Nooca Koritaanka | Dusha sare |
| Xidhmada / Kiis | 14-TSSOP (0.173 ", 4.40mm ballac) suuf qaawan |
| Xidhmada Aaladda Bixiyaha | 14-HTSSOP |
| Lambarka Alaabta Saldhigga | LM5010 |
Hordhac Product
1.Voltage quwadda xasiloon.
Korontada dajinta ee Voltage (saabka danab xasilan) waa qalab elektaroonik ah oo siin kara AC ama DC quwad deggan culeyska, oo ay ku jiraan sahayda korantada ee AC iyo korantada DC ee xasilinta korontada oo laba qaybood ah.
2. Baahida loo qabo isticmaalka sahay koronto oo nidaamsan.
Horumarka degdega ah ee bulshadu gaadhay, qalabka korontadu waa uu sii kordhayaa maalinba maalinta ka dambaysa.Si kastaba ha ahaatee, da'da iyo horumarinta daahitaanka xarumaha gudbinta korontada iyo qaybinta, iyo sidoo kale naqshad xumo iyo koronto ku filan ayaa sababta tamarta isticmaalaha ugu dambeeya inay aad u hooseeyaan, halka isticmaalayaasha khadka ay inta badan yihiin danab sare.Qalabka korontada ku shaqeeya, gaar ahaan tiknoolajiyada sare iyo qalabka saxda ah ee leh shuruudaha korantada ee adag, waxay la mid tahay haddii aysan caymis lahayn.
Danabyada aan degganayn waxay sababi karaan dhaawacyo dilaa ah ama cillado ku yimaada qalabka, saameeya wax soo saarka, dib u dhigista dhalmada, tayada aan degganayn, iyo khasaare kale oo badan.Isla markaana waxa ay dardar gelisaa gabowga qalabka, waxa aanay saamaynaysaa nolosha adeegeeda, waxa aanay sidoo kale gubtaa agabka kale ee ay ku jiraan, si qofka iska leh uu u wajaho dhibaato ah in uu u baahan yahay dayactir ama in uu dib u cusboonaysiiyo qalabka muddo gaaban gudaheed, kaas oo khasaara hanti;xaaladaha halista ah, xitaa shilalka badbaadada ayaa dhaca, kuwaas oo keena khasaare aan la soo koobi karin.
3. Korontada lagu maamulo DC.
Waxa kale oo loo yaqaannaa xakamaynta korantada DC.Danabkeeda sahayda ayaa u badan danab AC, marka danabka tamarta AC ama wax-soo-saarka iska caabbinta wax-soo-saarku is beddelo, korantada wax-soo-saarka tooska ah ee maamulaha ayaa lagu ilaalin karaa xasilloon.Halbeegyada maamulaha danabku waa xasilloonida korantada, isugeynta ripple, iyo xawaaraha jawaabta.Midka hore wuxuu muujinayaa saameynta isbeddelka tamarta wax-soo-gelinta ee tamarta wax-soo-saarka.Iskuxidhka ripple wuxuu muujinayaa xajmiga qaybta AC ee korantada wax soo saarka ee hoos yimaada xaaladaha hawlgalka;kan dambe waxa uu tilmaamayaa wakhtiga loo baahan yahay in danabku uu ku soo noqdo qiimihiisii caadiga ahaa marka korantada wax gelinta ama culaysku si weyn isu beddelo.Xakamaynta korantada DC waxay u qaybsan tahay laba qaybood: isbedbeddelka joogtada ah iyo nooca beddelka.Midka hore by transformer-ka soo noqnoqda in hal-waji ama saddex-waji AC danab qiimaha ku habboon, ka dibna la saxo, sifeeyo, si aad u hesho awood DC aan degganayn, ka dibna by wareegga habeeyaha danab si aad u hesho danab deggan (ama hadda).Xadhkaha korantada noocan ahi waa mid sahlan, dooggu waa yar yahay, faragelinta labada dhinac waa yar tahay, laakiin mugga ayaa weyn, alaabooyinka la isticmaalo ayaa badan, waxtarkuna waa hooseeyaa (badanaa in ka yar 40% ilaa 60%).Midka dambe wuxuu nidaamiyaa danab soo-saarka isagoo beddelaya saamiga wakhtiga damida ama daminta curiyaha (ama beddelka) si loo gaaro nidaaminta korantada.Korontada noocaan ah waxay isticmaashaa koronto yar waxayna leedahay wax ku ool ah ilaa 85%.
Codsiga xakamaynta korantada 4.DC.
Xakamaynta korantada DC waxaa si weyn loogu isticmaalaa difaaca qaranka, cilmi baarista sayniska, jaamacadaha iyo kulliyadaha, shaybaarada, warshadaha iyo warshadaha macdanta, electrolysis, electroplating, qalabka dallaca, iyo sahayda kale ee DC.
5.Sharaxaada LM5010A
LM5010Ax hoos-u-dejinta nidaamiyaha beddelka waa nooca la xoojiyey ee LM5010 oo leh baaxadda hawlgalka ee la kordhiyey ilaa 6-V ugu yaraan.LM5010Ax wuxuu soo bandhigayaa dhammaan hawlaha loo baahan yahay si loo hirgeliyo qiime jaban, wax ku ool ah, maamule buck oo awood u leh inuu bixiyo wax ka badan 1-A xamuulka hadda ah.Nidaamiyahan korantada sare leh wuxuu isku daraa N-Channel Buck Switch, waxaana laga heli karaa kuleyl ahaan 10-pin WSON iyo 14-pin HTSSOP xirmo.Nidaamka nidaaminta ee wakhtiga ku-meel-gaadhka ah ee joogtada ah uma baahna magdhow loop taasoo keentay jawaab celin degdeg ah oo degdeg ah iyo hirgelinta wareegga la fududeeyey.Inta jeer ee hawlgalka ayaa ah mid joogto ah oo leh kala duwanaanshiyaha xariiqda iyo culeyska sababtoo ah xiriirka rogan ee ka dhexeeya danab-gelinta iyo waqtiga-ON.Ogaanshaha xadka hadda ee dooxada waxaa lagu dejiyay 1.25 A. Sifooyin dheeri ah waxaa ka mid ah: VCC qufulka korantada, xirida kulaylka, albaabada waditaanka quful ka hooseeya, iyo xaddidaadda ugu badan ee wareegga shaqada.
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