ISL6617AFRZ-T Xakamaynta Beddelka Wajiga Qaybinta 3.3V PWMInput Logic
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | Renesas Electronics |
| Qaybta Alaabta: | Koontaroolayaasha wareejinta |
| Baakad | Gariir |
| Summada: | Renesas / Intersil |
| Dhererka: | 0.9 mm |
| Dhererka: | 3 mm |
| Qoyaanka xasaasiga ah: | Haa |
| Nooca Alaabta: | Koontaroolayaasha wareejinta |
| Taxane: | ISL6617 |
| Tirada Xidhmada Warshada: | 6000 |
| Qayb-hoosaad: | PMIC - Maareynta Korontada ICs |
| Ballaca: | 3 mm |
| Culayska Cutubka: | 0.000776 oz |
♠ PWM Doubler oo leh sifada la socodka wax soo saarka
ISL6617A waxay isticmaashaa nidaamka lahaanshaha ee Intersil's Wajiga Doubler si ay u habeeyaan tareenada tamarta laba weji leh oo leh hal PWM gelin.Waxay labanlaabaysaa tirada wejiyada ee 3.3V kantaroolayaasha wejiyada badan ay taageeri karaan.
ISL6617A waxaa loogu talagalay in lagu yareeyo tirada calaamadaha analoogga ah ee ka dhexeeya kontaroolaha iyo darawallada ee codsiyada la cabbiri karo ee wejiga sare.Calaamadda COMP ee caadiga ah, oo sida caadiga ah lagu arko qaabaynta cascaded ee caadiga ah, looma baahna;tani waxay wanaajisaa difaacida qaylada waxayna fududaynaysaa qaabka.Intaa waxaa dheer, ISL6617A waxay bixisaa tiro qayb yar iyo faa'iido jaban oo ka badan farsamada cascaded ee caadiga ah.
Adigoo ku shubaya ISL6617A ISL6617 ama ISL6611A kale, waxay afar jibaari kartaa tirada wejiyada ee 3.3V kantaroolayaasha wejiyada badan ay taageeri karaan.
ISL6617A waxa kale oo ay muujisaa wax-soo-saarka saddex-goboleed iyo wax-soo-saarka kuwaas oo aqoonsanaya xaalad-xakamaynta sare, oo la shaqaynaysa Intersil multiphase PWM kontaroolayaasha iyo marxaladaha darawalka si looga hortago ku-meel-gaadhka taban ee korantada wax-soo-saarka la kantaroolo marka shaqada la hakiyo.Habkani wuxuu meesha ka saarayaa baahida loo qabo diode Schottky oo laga yaabo in lagu isticmaalo nidaamka awoodda si looga ilaaliyo culeyska waxyeellada soo-saarka taban ee xad-dhaafka ah.
• Qorshaha laba-laabashada ee wajiga lahaanshaha
• La xoojiyey iftiin- iyo hufnaan buuxda
• Laba laab ama afar laab tirinta
• Isku-dheellitirka hadda ee shatiga leh iyo dareenka DCR ee hadda iyo faa'iidada la hagaajin karo
• Wax soo saarka la socodka hadda (IOUT) si loo fududeeyo interface interface iyo qaabka
• Heerka saddex-geesoodka ah waxay awood u gelisaa gelinta xulashada qaabka
• Labada wax soo saarka ee PWM ee laba buundooyinka la hagaajiyay oo isku xidhan oo leh hal gelinta PWM
• Isku xidhka kanaalka iyo laba ikhtiyaar oo is dhexgal ah
• Taageer 3.3V PWM gelinta
• Taageer wax soo saarka 5V PWM
• La jaanqaadi kara dareenka DCR ama dareenka heerka awoodda smart
• Gelida PWM ee saddex-goboleed iyo wax soo saarka ee xiritaanka heerka wax soo saarka
• Ilaalinta korantada xad dhaafka ah
• Xirmado Dual Flat No-lead (DFN)
- Raad baakad-cabbir u dhow;waxay wanaajisaa isticmaalka PCB, profile khafiifa
- Pb-free (RoHS waafaqsan)
• beddelayaasha DC/DC hadda sarreeya, danab hooseeya
• Soo noqnoqoshada sare iyo hufnaanta sare ee VRM iyo VRD
• Codsiyada tirinta wejiga sare iyo wejiga daadinta
3.3V PWM gelinta heerka korantada isku dhafan ama DrMOS
