XCKU15P-2FFVE1517I Kintex UltraScale+FPGAs DC iyo beddelka AC

XCKU15P-2FFVE1517I Kintex UltraScale+FPGAs DC iyo AC Beddelashada Sawirka

sharaxaad gaaban:

XCKU15P-2FFVE1517I Kintex UltraScale+FPGAs DC iyo AC Beddelka ayaa laga heli karaa -3, -2, -1 darajooyinka xawaaraha, oo leh -3E aaladaha
waxqabadka ugu sarreeya.Qalabka -2LE iyo -1LI waxay ku shaqayn karaan danab VCCINT ah 0.85V ama 0.72V waxayna bixiyaan
hoose ee ugu sarreeya awoodda taagan.Marka lagu shaqeeyo VCCINT = 0.85V, iyadoo la adeegsanayo -2LE iyo -1LI, xawaaraha
qeexitaanka aaladaha L waxay la mid yihiin -2I ama -1I darajooyinka xawaaraha.Marka lagu shaqeeyo VCINT = 0.72V,
-2LE iyo -1LI wax qabad iyo awood joogto ah iyo firfircooni waa la dhimay

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Sifooyinka Alaabta

Tirada. ee blocks macquulka ah: 1143450	Tirada. ee blocks macquulka ah: 1143450
Tirada Macrocells: 1143450Macrocells	Tirada Macrocells: 1143450Macrocells
Qoyska FPGA: Kintex UltraScale+	Qoyska FPGA: Kintex UltraScale+
Habka Kiiska macquulka ah: FCBGA	Habka Kiiska macquulka ah: FCBGA
Tirada biinanka: 1517Biinanka	Tirada biinanka: 1517Biinanka
Tirada Fasalada Xawaaraha: 2	Tirada Fasalada Xawaaraha: 2
Wadarta xajmiyada RAM: 34600Kbit	Wadarta xajmiyada RAM: 34600Kbit
Lambarka I/O's: 512I/O's	Lambarka I/O's: 512I/O's
Maareynta Saacadda: MMCM, PLL	Maareynta Saacadda: MMCM, PLL
Ugu yaraan Supply Supply Voltage: 825mV	Ugu yaraan Supply Supply Voltage: 825mV
Ugu badnaan Supply Supply Voltage: 876mV	Ugu badnaan Supply Supply Voltage: 876mV
Qulqulka I/O Supply: 3.3V	Qulqulka I/O Supply: 3.3V
Inta ugu badan ee shaqaynaysa: 775MHz	Inta ugu badan ee shaqaynaysa: 775MHz
Range Product: Kintex UltraScale+ XCKU15P	Range Product: Kintex UltraScale+ XCKU15P

Caadi ahaan macnaha dusha sare ee fahamka,Korontada beddelka ACdanab gelinta waa AC.Dc Qulqulka wax soo gelinta ee sahayda beddelka waa DC.Awoodda AC sidoo kale waxay la mid tahay AC/DC, awoodda DC waxay la mid tahay DC/DC, laakiin mararka qaarkood DC/AC waxaa sidoo kale loo yaqaannaa DC.Korontada beddelka Dcguud ahaan waa qaraabo AC oo wuxuu yidhi, beddelashada sahayda korontadu waa hab looga beddelo AC loona beddelo DC, taas oo macnaheedu yahay, beddelidda sahayda korantadu dhab ahaantii waa koronto AC una beddelo DC.Sidaa darteed, dareen wax ku ool ah, beddelidda sahayda korantada AC waa uun erey guud, mana jiro mabda' dhab ah.

Farqiga u dhexeeya sahayda korantada ee DC-ga iyo wareejinta tamarta AC

Qeexitaanka sahayda korantada ee Dc

Korontada beddelka Dc waxaa loo isticmaalaa in lagu xakameeyo tuubada beddelka iyada oo loo marayo wareegga xawaaraha sare ee shid iyo gooyn, iyo hadda tooska ah ayaa loo beddelaa hadda beddelka joogtada ah ee joogtada ah si loo bixiyo beddelka beddelka, sidaas darteed soo saarida kooxda loo baahan yahay ama kooxo badan oo danab ah!Waxaa loo kala saaraa iyadoo loo eegayo beddelayaasha DC/DC, iyo kala soocidda beddelayaasha DC/DC qiyaas ahaan waa isku mid.

Korontada wareejinta Dc waxay ka kooban tahay shaandhaynta gelinta, hagaajinta iyo shaandhaynta, beddelka, toosiyaha wax soo saarka iyo shaandhada.

Astaamaha sahayda korantada ee DC

1. Iska yaree porosity

2, wanaaji xoogga isku xidhka

3, hagaajinta awooda daboolida iyo awooda kala firdhinta, kaydi alaabta ceeriin

4, yaree cadaadiska gudaha ee daahan, yaree waxyaabaha lagu daro

5, waa ku haboon in la helo halabuurka xasilloon ee daahan alloy.

6, hagaajinta kala diri ee anode ah, looma baahna activator anode.

7, hagaajinta sifooyinka farsamada iyo jirka ee daahan

Mabda'a shaqada ee wareejinta korontada DC waa sida soo socota:

1. Gelitaanka tamarta AC waa la saxay oo lagu sifeeyay DC;

2. Iyada oo loo marayo heerka-sare ee PWM (qaabaynta ballaca garaaca wadnaha) tuubbada xakamaynta calaamadaha, DC waxaa lagu daraa beddelka beddelka aasaasiga ah;

3. Beddelida koronto-dhaliyaha sare ee kicinta tamarta soo noqnoqda ee sarreeya, iyada oo loo marayo culeyska sahayda shaandhada toosiyaha;

4. Qaybta wax soo saarka ayaa dib loogu celiyaa wareegga xakamaynta iyada oo loo marayo wareeg gaar ah si loo xakameeyo wareegga waajibaadka PWM ugu dambeyntiina loo gaaro wax soo saar deggan;

Marka la gelinayo, waa in ay dhex martaa qaybo ay ka mid yihiin gariiradda hadda jirta si ay u miirto faragelinta korontada, iyo sidoo kale shaandhaynta faragelinta korontadaMarka la eego awoodda isku midka ah, inta jeer ee soo noqnoqda ee isbeddelka, xajmiga qaabka yar ee beddelka beddelka, kaas oo yeelan doona shuruudo sare oo loogu talagalay tuubada beddelka;Midka labaad ee beddelka beddelka wuxuu yeelan karaa hal dabaylo ama dabayl badan, waxaana jira qasabado badan oo isku mar ah, ugu dambeyntiina wax soo saarka loo baahan yahay ayaa la heli karaa;Naqshadeynta sahayda wareejinta, ilaalinta xoogaa waa in lagu daraa, sida ilaalinta xad-dhaafka ah iyo ilaalinta wareegga gaaban, si looga hortago waxyeello soo gaarto sahayda beddelka.

Isticmaalka sahayda korantada ee DC

Korontada beddelashada Dc waxay si wax ku ool ah ugu rogi kartaa AC- gelinta tamarta DC ee loo baahan yahay iyo wax soo saarka hadda, waxaana si weyn loogu isticmaalay qalabka elegtarooniga ah ee casriga ah.Waqtigan xaadirka ah, aaladaha kala duwan ee elektiroonigga ah ee suuqa ku jira ayaa lagu habeeyey noocyo kala duwan oo sahay koronto ah oo DC ah, sidakombiyuutarada, Taleefannada gacanta, nalalka LED-ka, xajiyeyaasha iyo wixii la mid ah.Dhanka teknoolojiyadda sare, waxay sidoo kale ka ciyaartaa door muhiim ah, sida nidaamyada isgaarsiinta, qalabka caafimaadka,hawada sareiyo meelaha kale waxay u baahan yihiin inay isticmaalaan sahayda korantada ee DC.Korontada beddelashada Dc waxaa inta badan loo adeegsadaa qalabka warshadaha, iyo hadda wax soo saarka noocan oo kale ah ayaa sidoo kale aad looga isticmaalaa warshadaha kala duwan.Waxa kale oo si caadi ah loo isticmaalaa qalabka korontada ee guriga

Hore: SN74LV4052APWR Analog Switch Multiplexers Analog Multiplexer Dual 4:1 16-Pin TSSOP T/R

Xiga: TPS63030DSKR - Isku-dhafka Wareegyada, Maareynta Korontada, Nidaamiyeyaasha Korantada - Xeeriyeyaasha beddelka DC DC

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