Qaybaha maaraynta awooda PMIC ic chip TPS51200DRCR

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Sifooyinka Alaabta

NOOCA	SHARAXA

Qaybta	Wareegyada isku dhafan (ICs)PMIC - Nidaamiyeyaasha Korantada - Ujeedo Gaar ah
Mfr	Qalabka Texas
Taxane	-
	Cajalad & Gariir (TR)
Xidhmada	Jaran Cajalad (CT)
	Digi-Reel
Xaaladda Qaybta	Firfircoon
Codsiyada	Beddelka, DDR
Voltage - Gelida	2.38V ~ 3.5V
Tirada Waxsoosaarka	1
Voltage - Wax soo saarka	-
Heerkulka shaqada	Ka hooseeya eber 40°C ~ 85°C (TJ)
Nooca Koritaanka	Dusha sare
Xidhmada / Kiis	10-VFDFN suuf qaawan
Xidhmada Aaladda Bixiyaha	10-VSON (3x3)
Lambarka Alaabta Saldhigga	TPS51200

Muuqaal

Wareegga isku-dhafka ah wuxuu leeyahay faa'iidooyinka mugga yar yar, miisaanka fudud, yar yar ee fiilada rasaasta iyo dhibcaha alxanka, nolosha dheer, kalsoonida sare, waxqabadka wanaagsan, iyo qiimo jaban, oo ku habboon wax soo saarka ballaaran.Isticmaalka wareegga isku dhafan si loo ururiyo qalabka elektarooniga ah, cufnaanta shirkadu waxay kordhin kartaa daraasiin jeer ilaa kumanaan jeer marka loo eego transistor-ka, wakhtiga shaqada ee xasilloon ee qalabka ayaa sidoo kale si weyn loo hagaajin karaa.

Codso

Wareegga isku dhafan ee IC ma aha oo kaliya in si weyn loogu isticmaalo warshadaha iyo qalabka elektiroonigga rayidka ah sida duubista raadiyaha, TV-ga iyo kumbuyuutarka, laakiin sidoo kale si ballaaran ayaa loogu isticmaalaa militariga, isgaarsiinta iyo kontoroolka fogaanta.

Marka loo eego shaqadooda iyo qaab-dhismeedkooda kala duwan, wareegyada isku-dhafan waxa loo qaybin karaa wareegyada isku-dhafan ee analoogga ah, wareegyada isku-dhafan ee dhijitaalka ah iyo wareegyada isku-dhafan ee dhijitaalka ah/analoogga ah.

Wareegyada isku dhafan Analog, oo sidoo kale loo yaqaanno wareegyada toosan, ayaa loo isticmaalaa in lagu dhaliyo, lagu kordhiyo oo lagu farsameeyo calaamadaha analoogga ee kala duwan (calaamadaha baaxaddoodu ay ku kala duwan tahay xadka waqtiga).Tusaale ahaan, calaamadda maqalka ee raadiyaha semiconductor, calaamadda cajaladda ee VCR, iwm.), signalka wax-soo-gelinta iyo calaamadda wax-soo-saarku waa saami.

Wareegyada isku dhafan ee dhijitaalka ah ayaa loo isticmaalaa in lagu dhaliyo, lagu kordhiyo oo lagu farsameeyo calaamadaha dhijitaalka ah ee kala duwan (tusaale, calaamadaha leh qiyamka kala duwan ee waqtiga iyo baaxadda. Tusaale ahaan, VCD, signalka maqalka ee DVD-ga iyo signalka muuqaalka).

Marka loo eego heerka kala duwan ee isdhexgalka, waxaa loo qaybin karaa afar nooc: miisaan yar, miisaan dhexdhexaad ah, miisaan weyn iyo miisaan aad u weyn oo isku dhafan.

Wareegyada isku dhafan ee analoogga ah, sababtoo ah shuruudaha nidaamka sare iyo wareegyada adag, guud ahaan waxaa loo tixgeliyaa in isku-dhafka ka yar 50 qaybood oo loogu talagalay wareegyada isku-dhafan ee yar-yar, isku-dhafka 50-100 ee qaybaha dhexdhexaadka ah ee dhexdhexaadka ah, isdhexgalka in ka badan 100 qaybo loogu talagalay wareegyada isku dhafan ee baaxadda weyn.

Wareegga isku-dhafan ee dhijitaalka ah, guud ahaan waxaa loo arkaa in wareegga isku-dhafan ee leh 1 ~ 10 albaab / gabal u dhigma ama 10 ~ 100 qaybood / gabal waa wareeg yar oo isku dhafan, iyo wareegga isku dhafan ee leh 10 ~ 100 albaab / gabal u dhigma ama 100 ~ 1000 qaybood / gabal waa wareeg dhexdhexaad ah oo isku dhafan.Isku dhafka 100 ~ 10,000 oo u dhigma albaabada / gabal ama 1000 ~ 100,000 qaybood / gabal waa wareeg weyn oo isku dhafan, isdhexgalka in ka badan 10,000 albaab / gabal u dhigma ama 100,000 qaybood / gabal waa miisaan aad u weyn oo isku dhafan

Waxaa loo qaybin karaa wareegga isku dhafan ee semiconductor, wareegga isku dhafan ee xuubka iyo isku-dhafka isku-dhafka ah iyadoo loo eegayo habka wax soo saarka ee kala duwan.

Wareegga isku dhafan ee Semiconductor waa wareeg isku dhafan oo isticmaala tignoolajiyada semiconductor si uu u sameeyo qaybo ay ka mid yihiin resistor, capacitor, transistor, diode iyo qaybaha kale ee substrate silikoon wuxuuna leeyahay hawlo wareeg ah.Wareegga isku dhafan ee Membrane wuxuu ku jiraa muraayadda ama xaashida dhoobada iyo walxaha kale ee dahaarka, qaabka "filim" si loo sameeyo iska caabin, awood iyo qalab kale oo aan caadi ahayn.Kala duwanaanshaha qiimaha qaybaha dadban waxay noqon kartaa mid aad u ballaaran, saxnadu waxay noqon kartaa mid aad u sarreeya.Si kastaba ha ahaatee, heerka tignoolajiyada weli ma awoodo in ay sameeyaan qalab firfircoon sida crystal diode iyo triode qaab "filim", si kala duwan codsiga ee wareegga isku dhafan xuubka si weyn u xaddidan.Codsiga la taaban karo, inta badan ee wareegga xuubka dadban iyo semiconductor isku dhafan wareegga ama qaybaha kala duwan ee diode, transistor iyo qalabyada kale ee firfircoon, si ay u sameeyaan gebi ahaanba, tani waa wareegga isku dhafan ee isku-dhafka ah.Marka loo eego dhumucda filimka, wareegga isku dhafan ee filimka ayaa loo qaybiyaa filim dhumucdiisuna waxay u qaybsan tahay wareegga isku dhafan ee filimka ( dhumucda filimka 1μm ~ 10μm)Semiconductor-ka isku dhafan wareegyada filimada dhumuc weyn leh iyo dhowr wareegyo isku dhafan oo isku dhafan ayaa inta badan la kulma dayactirka qalabka guriga iyo guud ahaan wax soo saarka elektaroonigga ah.

Marka loo eego noocyada kala duwan ee conduction, waxa loo qaybin karaa laba-geesood isku dhafan iyo wareegga isku dhafan unipolar.

Laba-cirifoodka IC waxay leedahay sifooyin soo noqnoqda oo wanaagsan, laakiin isticmaalka awoodda sare, iyo habka wax soo saarka adag.TTL, ECL, HTL, LSTTL iyo STTL inta badan analooga IC iyo digital IC ayaa ka tirsan qaybtan.

Wareegga isku dhafan ee monopole wuxuu leeyahay xawaarihiisa shaqo hooseeya, laakiin xannibaadda wax soo gelinta sare, isticmaalka tamarta yar, habka wax soo saarka fudud iyo isdhexgalka ballaaran ee fudud.Alaabooyinkeeda ugu muhiimsan waa MOS isku-dhafan wareegga.Wareegga MOS wuxuu u qaybsan yahay NMOS, PMOS, CMOS

Sida loo isticmaalo waxaa loo qaybin karaa TV-ga oo leh wareeg isku dhafan, maqal leh wareegyo isku dhafan, DVD leh wareeg isku dhafan, cajalad duube oo leh wareeg isku dhafan, kumbuyuutar (computer) oo leh wareeg isku dhafan, keyboard IC isku-dhafan, isgaarsiin, kamarad loo isticmaalo wareegga isku-dhafan, kontoroolka fog ee wareegyada isku dhafan, wareegyada isku dhafan, alaarmiga luqadda oo leh wareegyo isku dhafan iyo dhammaan noocyada codsiyada gaarka ah ee wareegyada isku dhafan.

1. TV-ga oo leh wareegga isku-dhafka ah ee isku-dhafan oo ay ku jiraan xariiqda, sawir-qaadista goobuhu waxay dhejisaa wareegyada isku-dhafan, wareegyada isku-dhafan, dhawaaqa iyo midabka midabaynta IC-ga isku-dhafan, beddelka av / TV IC, beddelka tamarta IC, kontoroolka fogaanta isku-dhafan ee isku-dhafan, stereo decoding wareegyada isku-dhafan, Sawirka habaynta sawirka isku dhafan, microprocessor (CPU) IC, xusuusta IC, iwm.

2. Codka leh wareegga isku-dhafka ah waxaa ka mid ah am / FM wareegga wareegga sare ee wareegga, stereo audio codeing circuit, preamplifier circuit, cod-weyneeye IC, cod-weyneeye IC, dhawaaqa dhawaaqa wareegsan ee wareegga isku-dhafan, heerka wadista wareegga isku-dhafan, xakamaynta mugga elektiroonigga IC, dib-u-celinta dib-u-celinta wareeg isku dhafan, wareeg elektaroonik ah oo isku dhafan iyo wixii la mid ah.

3. Wareegyada isku dhafan ee loo isticmaalo qalabka DVD-ga waxaa ka mid ah xakamaynta nidaamka isku-dhafan ee isku-dhafan, fiidiyooga fiidiyooga ah ee isku-dhafan, MPEG-ga wareegga isku-dhafan ee isku-dhafan, habka dhawaaqa maqalka ee isku-dhafan, saamaynta codka isku-dhafan, RF calaamadaynta wareegga isku-dhafan, habka isku-dhafan ee isku-dhafan, servo isku-dhafan. wareeg, motor drive isku dhafan iyo wixii la mid ah.

4. Video duubaha wareegga isku dhafan wuxuu leeyahay nidaamka xakamaynta wareegga isku-dhafan, wareegga isku-dhafka ah ee servo, wareegga isku-dhafan ee isku-dhafan, wareegga isku-dhafan ee maqalka, farsamaynta fiidiyooga isku-dhafka ah.

5. Waxaa loo qaybin karaa wareegga caadiga ah ee isku-dhafan ee caadiga ah iyo wareegga gaarka ah ee isku-dhafan sida waafaqsan goobta codsiga.

6. Marka loo eego qaabka waxaa loo qaybin karaa wareegsan (nooca baakad transistor qolof ah, guud ahaan ku habboon awoodda sare), nooca guri (xasilooni wanaagsan, mugga yar) iyo laba nooc oo khadka ah.

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