NgoNovemba, i-GigaDevice yethula isisombululo esisha senqwaba yokushaja engu-3.5kW DC esekelwe ochungechungeni lwe-GD32G5 olusebenza kahle kakhulu lwe-MCU. Uhlelo lusebenzisa i-MCU eyodwa ukulawula i-totem pole PFC yesiteji sangaphambili kanye ne-topology yezigaba ezimbili ze-full-bridge LLC, ifinyelela ukusebenza kahle okuphezulu kwama-96.2% kanye ne-THD ephansi njengo-2.7%, ihlangabezana nokusebenza kahle okuphezulu kanye izidingo zokuzinza kwezinqwaba zokushaja amandla amasha. Ngokuthuthukiswa kwesisombululo senqwaba yokushaja, izimfuneko zokusebenza zezingxenye zangaphakathi seziqine kakhulu. Ngemuva kokuxhumana okujulile ne-GigaDevice kanye nokuqonda okuningiliziwe kwezidingo zayo ezithile,YMINathuthukiswe ngempumelelo ama-capacitor asebenza kahle ahlangabezana nezidingo zenqwaba yenqwaba yokushaja engu-3.5kW DC futhi asetshenziswe ngempumelelo. Ngekhwalithi enhle kakhulu, isiza ukudala isistimu yokushaja esebenza kahle futhi enokwethenjelwa.
Isixazululo senqwaba yokushaja engu-3.5kW DC esisekelwe kuchungechunge lwe-MCU esebenza kahle kakhulu ye-GD32G5
Isixazululo:I-YMIN Snap-in Aluminium Electrolytic Capacitor
| Uchungechunge | I-Volt (V) | Amandla (uF) | Ubukhulu (mm) | Impilo | Izinzuzo nezici zomkhiqizo |
| CW6 | 475 | 560 | 35*45 | 105℃ 6000H | Usayizi omncane/ukuthembeka okuphezulu/izinga lokushisa eliphansi kakhulu |
| 500 | 390 | 35*45 |
UketsheziI-Snap-in Aluminium Electrolytic CapacitorI-CW6 Series ibonisa ukusebenza okuvelele kusixazululo senqwaba yokushaja ye-GigaDevice engu-3.5kW DC. Ikhono layo lokumelana ne-ripple current ephezulu kanye nokuthembeka kwayo okukhethekile kuyenza ifane kahle nezimo zokusebenza ezinzima zokushaja izinqwaba. Ifaka isandla ekwenzeni ngcono ukusebenza kahle nokuhlala isikhathi eside kwezinhlelo zokushaja, ukuhlinzeka ngosekelo oluqinile lokuthuthuka okuqhubekayo kobuchwepheshe obusha bokushaja amandla.
- Ukubekezelelana Kwamanje Kwe-Ripple: Kumasekhethi e-PFC kanye ne-LLC wezinqwaba zokushaja, ihlangabezana ngokuphumelelayo nezidingo zokuguqulwa kwamandla ngaphansi kwemithwalo yamanje, inciphisa ukulahlekelwa kwamanje okuguquguqukayo kumjikelezo, ithuthukisa ukusebenza kahle kohlelo lonke, kanye nokuzuza ukusebenza kahle okuphezulu okungu-96.2%.
- Ukuphila Okude: I-Liquid Snap-in Aluminium Electrolytic Capacitor iklanyelwe ukusebenza ngokuthembekile ngaphansi kwezimo zomthwalo ophezulu kanye nezimo zamandla kagesi aphezulu (250VDC~450VDC), ihlangabezana nezidingo zokusebenza okuzinzile kwesikhathi eside kokushaja izinqwaba kanye nokwethenjwa okusekelayo kuyilapho kuthuthukiswa izindleko zokulungisa.
- I-Frequency Characters: Ngemvamisa ye-70kHz, i-Liquid Snap-in Aluminium Electrolytic Capacitor ibonisa i-ESR ephansi, ivumela ukuhlunga okuphumelelayo, iqinisekisa ukusebenza okuzinzile kwezinqwaba zokushaja kuma-top-frequency topologies, kanye nokwenza ngcono ukusebenza nokuthembeka kwezinhlelo zabo zamandla.
Isixazululo: YMIN Radial Lead Aluminium Electrolytic Capacitor
| Uchungechunge | I-Volt (V) | Amandla (uF) | Ubukhulu (mm) | Impilo | Izinzuzo nezici zomkhiqizo |
| LK | 500 | 100 | 18*45 | 105℃/8000H | Usayizi omncane / ukumelana okuphezulu kwamanje / imvamisa ephezulu kanye ne-impedance ephansi |
I-YMIN's LK Series Aluminium Electrolytic Capacitorsakugcini nje ngokuthuthukisa ukusebenza okuphelele kwezinqwaba zokushaja kodwa futhi inikeza ukuguquguquka okukhulu nokuthembeka kokuklama kwesistimu.
- Usayizi Ohlangene: Idizayini ehlangene iletha ukusebenza okuphezulu ngenkathi ilondoloza ngempumelelo isikhala se-PCB. Lokhu kuhlangabezana nezidingo zokuminyana kwamandla aphezulu ezinqwaba zokushaja, okuvumela amathuba amaningi emiklamo yesistimu engasindi kanye neyemojuli.
- I-High-Frequency Ripple Current Resistance: Ku-PFC ne-LLC topologies, ibhekana ngokuphumelelayo nezidingo zokusebenza kwamanje, ukunciphisa ukulahlekelwa kwamandla okubangelwa i-ripple current. Lokhu kuthuthukisa ukusebenza kahle kwesistimu, kuzuza ukusebenza kahle okuphezulu kwama-96.2%.
- I-Impedans ephansi kuma-High Frequencies: Ama-capacitor aphendula ngokushesha ezidingweni zesekethe ezindaweni ezinemvamisa ephezulu, anciphisa ukulahleka kokushisa kanye nokuguquguquka kwamandla kagesi okubangelwa amaza aphezulu. Lokhu kuqinisekisa ukuzinza kwesifunda nokuthembeka ngenkathi kuhlangatshezwana nezidingo zekhwalithi yamandla eziqinile zezinqwaba zokushaja.
Isixazululo: YMINI-Multilayer Ceramic Capacitors
| Uchungechunge | I-Volt (V) | Amandla (uF) | Ubukhulu (mm) | Impilo | Izinzuzo nezici zomkhiqizo |
| Q | 1000 | 10 | 2220 | -55 ~ 125 | I-Q/Imelana nomfutho ophezulu kanye nezinga lokushisa eliphezulu |
Ama-Multilayer Ceramic Chip Capacitors (MLCCs) asetshenziswa ngokuyinhloko kumasekhethi wokunqamula imvamisa ephezulu kanye nokucisha umsindo, okuvumela ukusabela ngokushesha ezidingweni zamanje zemvamisa ephezulu kanye nokuthuthukisa ukuhambisana kwe-electromagnetic (EMC).
- Ukuhlunga Okuphakeme Okujwayelekile: Ukunciphisa ngokuphumelelayo ukuphazamiseka kwe-harmonic, ukuthuthukisa ukuzinza kwesifunda.
- Isitoreji Samandla Asheshayo Nokukhishwa: Inciphisa ukushintshashintsha kwamandla kagesi ngesikhathi sokushintsha komthwalo okungazelelwe, ivikela ezinye izingxenye emiphumeleni yamafrikhwensi aphezulu. Lokhu kuqinisekisa ukusebenza kahle kwezingxenye ezizwelayo njengama-MCU nama-driver chips, kuthuthukisa ubuqotho besignali nokuthembeka kwesistimu.
Isiphetho
I-YMIN inikezelwe ekuhlinzekeni amakhasimende ngemikhiqizo ye-capacitor yekhwalithi ephezulu, esebenza kahle kakhulu. Ukuqhubekela phambili, sizoqhubeka nokutshala imali ku-R&D, ngokuqhubekayo sithuthukisa ukusebenza komkhiqizo ukuze silethe izixazululo ezinokwethenjelwa ze-capacitor zabahlinzeki bezixazululo ze-chip. Uma udinga ukuhlolwa kwesampula noma uneminye imibuzo, sicela uskene ikhodi ye-QR ngezansi, futhi ithimba lethu lizokusiza ngokushesha!
Isikhathi sokuthumela: Dec-20-2024