I-TEA1995T/1J yoLawulo lwaMandla oluKhethekileyo – i-PMIC Synchronous Rectifier Controller
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | NXP |
| Udidi lweMveliso: | Ulawulo lwaMandla oluKhethekileyo - PMIC |
| RoHS: | Iinkcukacha |
| Uthotho: | TEA1995T |
| Uhlobo: | Umlawuli |
| Isimbo sokuNqamisa: | SMD/SMT |
| Imveliso yangoku: | - |
| Uluhlu lwamandla oNgeniso: | 4.5 V ukuya ku-38 V |
| Uluhlu lwamandla ombane wokuPhuma: | 4.9 V ukuya kwi-13 V |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 150 C |
| Igalelo langoku: | 1.1 mA |
| Ukupakishwa: | I-Reel |
| Ukupakishwa: | Sika iTape |
| Ukupakishwa: | MouseReel |
| Uphawu: | NXP Semiconductors |
| Igalelo lombane, Ubukhulu: | 38V |
| Igalelo loMbane, uMz: | 4.5 V |
| Esona sixhobo soMbane soMbane: | 13 V |
| Uhlobo lweMveliso: | Ulawulo lwaMandla oluKhethekileyo - PMIC |
| Ubungakanani bePakethi yoMzi-mveliso: | 2500 |
| Uluhlu olungaphantsi: | I-PMIC - ii-ICs zoLawulo lwaMandla |
| Inxalenye # Izifakelo: | 935304603118 |
| Ubunzima beyunithi: | 0.002864 oz |
♠ GreenChip isilawuli sohlengahlengiso esidibanisa kabini
I-TEA1995T yimveliso yokuqala yesizukulwana esitsha se-Synchronous Rectifier (SR) isilawuli se-ICs sombane wemowudi etshintshiweyo. Ibandakanya indlela yokuqhuba isango eliguquguqukayo ukuze isebenze ngokugqibeleleyo kuwo nawuphi na umthwalo.
I-TEA1995T ngumlawuli ozinikeleyo we-IC wokulungiswa okuhambelanayo kwicala lesibini labaguquli be-resonant. Inezigaba ezibini zokuqhuba zokuqhuba ii-SR MOSFETs, ezilungisa iziphumo zetephu esembindini yamajiko okutshintsha kwesiguquli. Izigaba ezimbini zomqhubi wesango zineempembelelo zazo zokuva kwaye zisebenza ngokuzimeleyo.
I-TEA1995T ingasetyenziswa kwiziguquli ze-flyback zeziphumo ezininzi kunye ne-SR MOSFET ebekwe kwicala elisezantsi.
I-TEA1995T yenziwe kwinkqubo yeSilicon-On-Insulator (SOI).
Iimpawu zobuchule
• I-Adaptive gate drive ukuze usebenze ngokugqibeleleyo kuwo nawuphi na umthwalo
•Unikezelo lwangoku kumsebenzi wokonga amandla ngaphantsi kwe-200 μA
Iimpawu zesicelo
• Uluhlu lwamandla ombane olubanzi ukusuka kwi-4.5 V ukuya kwi-38 V
• Uhlengahlengiso oluphindwe kabini lwe-synchronous lwe-LLC resonant kwiphakheji ye-SO8
• Ulungelelwaniso lolungiso lweziguquli ze-flyback zeziphumo ezininzi
• Ixhasa ukusebenza kwe-5 V kunye ne-logic level SR MOSFETs
• Amagalelo ahlukeneyo okuva ukutsalwa kwamanzi kunye nomthombo wombane we-SR MOSFET nganye
iimpawu zokulawula
• Ulawulo lwe-SR ngaphandle kobuncinci bexesha
• I-Adaptive gate drive yokucima ngokukhawuleza ekupheleni komqhubi
• Ukhuseleko lwe-UnderVoltage LockOut (UVLO) ngokutsalwa kwesango elisebenzayo
• Iiadaptha
• Izibonelelo zamandla kwi-desktop yePC kunye ne-PC enye
• Izixhobo zombane kumabonakude
• Izibonelelo zamandla kwiiseva
