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alaabta

Qaybaha elegtarooniga ah IC chip LM25118Q1MH/NOPB

sharaxaad gaaban:

LM25118 baaxadda korantada ballaaran ee kontaroolaha wareejinta Buck-Boost wuxuu soo bandhigayaa dhammaan howlaha lagama maarmaanka u ah si loo hirgeliyo wax qabad sare, nidaamiye Buck-Boost oo kharash-ool ah iyadoo la adeegsanayo ugu yaraan qaybaha dibadda.Topology-ga Buck Boost waxa uu ilaaliyaa nidaaminta danab-soo-saarka marka korantada wax-soo-saarka uu ka yar yahay ama ka weyn yahay tamarta wax-soo-saarka taasoo ka dhigaysa mid si gaar ah ugu habboon codsiyada baabuurta.LM25118 waxa uu u shaqeeyaa sidii haye buck halka korantada wax soo galinta uu si ku filan uga weyn yahay korantada wax soo saarka ee la habeeyey oo si tartiib tartiib ah ugu gudubta habka kor u qaadida marka korantada wax soo galinta uu ku soo dhawaado wax soo saarka.Habkan laba-geesoodka ah waxa uu ilaalinayaa nidaaminta tiro balaadhan oo koronto gelin ah oo leh hufnaanta beddelka ugu fican ee qaabka buck iyo wax soo saarka bilaa cilad ah inta lagu jiro kala-guurka qaabka.Kantaroolahan fudud ee la istcimaali karo waxaa ka mid ah darawalada dhanka sare ee MOSFET iyo kor u qaadista MOSFET ee dhinaca hoose.Habka xakamaynta ee nidaamiyaha waxa uu ku salaysan yahay habka hadda loo kantaroolo iyada oo la isticmaalayo ramabka hadda socda.Xakamaynta qaabka hadda jirta waxay yaraynaysaa dareenka sanqadha wareegga habaynta ballaca garaaca wadnaha, taas oo u oggolaanaysa in la xakameeyo la isku halayn karo ee wareegyada shaqada ee aadka u yar ee lagama maarmaanka u ah codsiyada korantada sare.Tilmaamaha ilaalinta dheeraadka ah waxaa ka mid ah xadka hadda jira, xiritaanka kulaylka, iyo wax gelinta karti.Qalabku waxa uu ku jira xidhmo koronto ah oo 20-pin ah oo HTSSOP ah oo ay ka muuqato suuf daboolan oo dhinta si ay u caawiyaan kala-baxa kulaylka.


Faahfaahinta Alaabta

Tags Product

Sifooyinka Alaabta

NOOCA

SHARAXA

Qaybta

Wareegyada isku dhafan (ICs)

PMIC - Xakamaynta korantada - Kontaroolayaasha beddelka DC DC

Mfr

Qalabka Texas

Taxane

Gawaarida, AEC-Q100

Xidhmada

Tube

Xaaladda Qaybta

Firfircoon

Nooca wax soo saarka

Darawalka Transistor

Shaqada

Kor-u-qaad, Hoos-u-dhac

Habaynta wax soo saarka

Wanagsan

Topology

Buck, Kobcinta

Tirada Waxsoosaarka

1

Wejiyada wax soo saarka

1

Korantada - Alaabta (Vcc/Vdd)

3V ~ 42V

Soo noqnoqda - Beddelka

Ilaa 500kHz

Wareegtada Waajibka (Max)

75%

Dib-u-habayn isku xidhan

No

Isku xirka saacada

Haa

Interfaces taxane ah

-

Tilmaamaha Xakamaynta

Daar, Xakamaynta Joogtada, Ramp, Bilowga Jilicsan

Heerkulka shaqada

-40°C ~ 125°C (TJ)

Nooca Koritaanka

Dusha sare

Xidhmada / Kiis

20-PowerTSSOP (0.173, 4.40mm ballac)

Xidhmada Aaladda Bixiyaha

20-HTSSOP

Lambarka Alaabta Saldhigga

LM25118

Wad toos ah

Sida maskaxda gaadhiga aan cidi wadin, chibka AI ee wadista iskeed u madax banaani waxa uu u baahan yahay in uu farsameeyo xogta ay soo saareen tiro badan oo dareemayaal wakhtiga dhabta ah, waxana uu leeyahay shuruudo aad u sareeya oo ku saabsan awooda xisaabinta ee chip-ka, isticmaalka awooda iyo isku halaynta.Dhanka kale, chip-ku wuxuu u baahan yahay inuu buuxiyo heerarka gaariga, markaa way adagtahay in la naqshadeeyo.Waqtigan xaadirka ah, chips loogu talagalay wadista iskeed u madax bannaan inta badan waxaa ka mid ah Nvidia Orin, Xavier iyo Tesla's FSD.

Nidaamka Guriga Smart

Xilligii AIoT, qalab kasta oo ku jira guriga smart wuxuu u baahan yahay inuu yeesho aragti gaar ah, fikrado iyo hawlo go'aan-qaadasho.Si loo helo waayo-aragnimada isticmaale ee wanaagsan ee isdhexgalka codka caqliga leh, codka AI chip wuxuu galay dhamaadka - suuqa dhinaca.Chips-yada Voice AI way fududahay in la naqshadeeyo waxayna leeyihiin wareeg horumarineed oo gaaban.Chips-ka matalo waa Spitz TH1520 iyo
Yunzhi Sound Swift UniOne, iwm.

Wad toos ah

IC, waa wax soo saarka qaybaha semiconductor si wadajir ah, sidoo kale loo yaqaan wareegga isku dhafan (IC, Integrated Circuit).
Chips-yada baabuurta waxa loo qaybiyaa saddex qaybood: function chips (MCU=Micro controller Unit), Semiconductor Power, Sensor.

Chip-ka shaqada inta badan waxa loola jeedaa processor-ka iyo chip-ka kontoroolka.Baabuurku wuxuu ku socon karaa wadada iyada oo aan lahayn qaab-dhismeedka elektaroonigga ah iyo korantada ee gudbinta macluumaadka iyo habaynta xogta.Nidaamka xakamaynta baabuurta inta badan waxaa ka mid ah nidaamka elektaroonigga ah ee jirka, nidaamka dhaqdhaqaaqa baabuurta, nidaamka tamarta korontada, nidaamka madadaalada macluumaadka, nidaamka wadista otomaatiga ah iyo wixii la mid ah.Waxaa jira waxyaabo badan oo hoos yimaada nidaamyadan.Shay kasta oo hawl-hoosaad ah ayaa ka dambeeya, waxaana jiri doona jajab shaqaynaya gudaha kontaroolaha.


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