I-MPQ4420AGJ-AEC1-Z Ukutshintshela iziLawuli zeVoltage 2A HE 36V Sync Step Down Converter
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | IiNkqubo zaMandla eMonolithic (MPS) |
| Udidi lweMveliso: | Ukutshintsha i-Voltage Regulators |
| Isimbo sokuNqamisa: | SMD/SMT |
| Umqulu / Ityala: | I-TSOT-23-8 |
| I-Topology: | Buck |
| Umbane ophumayo: | 800 mV ukuya kwi-32.4 V |
| Imveliso yangoku: | 2 A |
| Inani leZiphumo: | 1 Isiphumo |
| Igalelo loMbane, uMz: | 4 V |
| Igalelo lombane, Ubukhulu: | 36 V |
| I-Quiscent yangoku: | 600 uA |
| Ukutshintsha iFrequency: | 410 kHz |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 125 C |
| Isiqinisekiso: | I-AEC-Q100 |
| Uthotho: | MPQ4420A |
| Ukupakishwa: | I-Reel |
| Ukupakishwa: | Sika iTape |
| Uphawu: | IiNkqubo zaMandla eMonolithic (MPS) |
| Igalelo lamandla ombane: | 4 V ukuya kwi-36 V |
| Umgaqo womthwalo: | 1.5 % |
| Ubonelelo oluSebenzayo lwangoku: | 600 uA |
| Imveliso: | Abalawuli bamandla ombane |
| Uhlobo lweMveliso: | Ukutshintsha i-Voltage Regulators |
| Cima: | Cima |
| Ubungakanani bePakethi yoMzi-mveliso: | 3000 |
| Uluhlu olungaphantsi: | I-PMIC - ii-ICs zoLawulo lwaMandla |
| Supply Voltage - Min: | 4 V |
| Uhlobo: | Synchronous Inyathelo-Down Converter |
| Ubunzima beyunithi: | 0.000222 oz |
♠ 2A, 36V,Isiguquli seNyathelo ePhantsi esiNxulumayo kunye nePG kunye ne-Ext.Ngqamanisa neMowudi ye-CCM enyanzelweyo, MPQ4420-AEC1 ngaphandle kweMowudi ye-CCM enyanzelweyo
I-MPQ4420A yinto ephezulu, i-synchronous, ilungisiwe, i-step-down, i-switch-mode converter kunye ne-MOSFETs yamandla eyakhelwe ngaphakathi.Inika isisombululo esincinci kakhulu esifezekisa i-2A yemveliso eqhubekayo yangoku kunye nomthwalo obalaseleyo kunye nolawulo lomgca phezu koluhlu olubanzi lokubonelela.
I-MPQ4420A isebenzisa ukusebenza kwemowudi ye-synchronous ukuphumeza ukusebenza kakuhle okuphezulu kuluhlu lomthwalo okhoyo ngoku.Imowudi yangoku ibonelela ngempendulo ekhawulezayo yexeshana kwaye yenza lula ukuzinzisa loop.
Iimpawu zokukhusela ezigcweleyo ziquka ukhuseleko lwangoku (OCP) kunye nokuvalwa kwe-thermal.
I-MPQ4420A idinga inani elincinci elifumanekayo, eliqhelekileyo, langaphandle kwaye lifumaneka kwi-compact, 8-pin, i-TSOT23 iphakheji.
• Uluhlu olubanzi lwe-4V ukuya kwi-36V eqhubekayo yokuSebenza
• 90mΩ/55mΩ Low RDS(ON) Amandla angaphakathi eMOSFETs
• Ukusebenza kweMowudi yoQhagamshelwano oluPhakamileyo
• UkuTshintsha iFrequency ye-410kHz eMiyo
• Ingqamanisa kwi-200kHz ukuya kwi-2.2MHz Ikloko yaNgaphandle
• UMjikelo woMsebenzi oPhakamileyo we-Automotive Cold Crank
• Ukunyanzelwa kweCCM
• Isiqalo esithambileyo sangaphakathi
• Amandla alungile
• Ukhuseleko lwangoku (OCP) kunye neHiccup
• Ukuvalwa kweThermal
• Imveliso ehlengahlengiswayo ukusuka ku-0.8V
• Ifumaneka kwi-TSOT23-8 Package
• Ifumaneka kwi-AEC-Q100 iBanga loku-1
• Iimoto
• Inkqubo yoLawulo lwezoShishino
• IiNkqubo zaMandla asasazwayo
