Nrog rau Graphual Maturation ntawm Gallium Nitride (Gan) Tshuab thev naus laus zis, muaj nce ntau dua li AC / DC ua hloov pauv cov khoom kom hloov siicon. Hauv daim ntawv thov ntawm cov thev naus laus zis tshiab, cov caperive capacitors kuj ua tau lub luag haujlwm tseem ceeb.
YMIN tau ntev tau mob siab rau kev txhim kho cncental siv tau, xws li IQ cov khoom siv ceev nrawm dua, PD2.1), PD2y Cov capernitors tshiab no tuaj yeem ua kom tau cov yam ntxwv zoo tshaj plaws ntawm Gan, ua tau zoo tshaj plaws ntawm cov lus qhia thiab kev sib tham cov neeg siv khoom lag luam thiab kev hloov kho tshiab. Hauv qab no, peb yuav nthuav qhia lawv cov yam ntxwv.
Feem ntau cov voj voog siv DC voltage hloov ntawm AC Voltage, thiab AC / DC Converters yog qhov tseem ceeb ntawm cov khoom siv hluav taws xob rau tsev thiab cov lag luam rau DC lub zog. Thaum lub zog zoo ib yam, cov qauv yog rau cov me me hloov los ntawm qhov kev pom ntawm qhov chaw txuag thiab kev pom zoo.
Kev siv Gan (Gallium Nitride) tau ua tiav qhov tseem ceeb hauv kev kawm miniaturization ntawm AC / DC Converters. Piv nrog tsoos si (silicon) cov khoom siv, qhov zoo ntawm Gan yog me dua hloov kev poob, siab dua hauv hluav taws xob tsiv teb tsaws chaw nrawm thiab ua tau zoo hluav taws xob. Qhov no tso cai rau AC / DC converter kom ntau tswj kev hloov ua haujlwm zoo, uas ua rau muaj peev xwm hloov pauv hluav taws xob ntau dua.
Tsis tas li ntawd, siab hloov cov chaw tuaj yeem xaiv, tso cai rau kev siv cov khoom lag luam tsawg dua. Qhov no yog vim tias Gan tuaj yeem tswj kev ua haujlwm siab txawm tias ntawm qhov siab hloov kho, piv rau tsawg zaus hloov ntawm Si.
02 lub luag haujlwm tseem ceeb ntawmcaptive capacitors
Hauv kev tsim ntawm AC / DC Converters, Cov Zim Ua Rau Lub Peev Xwm yog qhov tseem ceeb heev. Cappitors capacitors tuaj yeem pab txo cov zis ntawm cov zis hluav taws xob thiab ua lub luag haujlwm tseem ceeb hauv kev lim lub zog hloov hluav taws xob. Thaum tus kws muaj lub peev xwm nqus cov ripple tam sim no, nws yuav inievitably tsim hluav voltage. Hauv kev siv cov kev siv, nws feem ntau yog xav tau tias lub hwj chim muab hluav taws xob riple tsis tshaj 1% ntawm kev ua haujlwm voltage ntawm cov khoom siv.
Yog tias Gan siv, ESR ntawm YMIN khoom-kua appritors yog ruaj khov nyob rau hauv ntau qhov yuav tsum tau hloov zuj zus.
Yog li ntawd, hauv AC / DC Converters siv Gallium Nitride, caperive capacitors ua tus neeg muaj kuab tshuaj zoo tshaj plaws capacitors.
03 YMIN sib phim nrog kev coj ua captality capacitor
Nrog rau kev saws cov gan, kev siv ntawm high-zaus hloov kho ac / dc hloov dua siab tau nce. Txhawm rau kom tau txais kev pab txhawb ntxiv kom haum rau cov neeg siv khoom, ymin, ua kev lag luam siab tshiab hauv kev lag luam, nce mus txog 100v) thiab cov kev pabcuam zoo.
| Cov Khoom Qeb | Qho loj dav | Nta | Sib ntaus AC / DC cov zis hluav taws xob | Raug Siv Siv |
| Polymer khoom txhuas txhuas elecolytic capacitor | Inch: φ3.55 ~ 18mm Qhov siab: 3.95 ~ 21.5mm | 1. Muaj peev xwm loj 2. Cov riple rip loj 3. Cov zaus ntau thiab tsawg ERR 4. Huab cua ntau heev | 12 ~ 48v ntaus | AC / DC conterers rau kev lag luam / kev sib txuas lus nrog cov hluav taws xob dav dav, ac adapters / Chargers |
| Polymer hybrid Txhuas Altrolytic Capacitors | Inch: φ4 ~ 18mm Qhov siab: 5.8 ~ 31.5mm | 1. Muaj peev xwm loj 2. Cov riple rip loj 3. Cov zaus ntau thiab tsawg ERR 4. Tsawg xau dej tam sim no 5. Kev ua haujlwm tiv taus 6. Kev ntsuas kub nyob ruaj khov 7. Kev kub siab thiab siab vaum ruaj khov | 2 ~ 48v ntaus | AC / DC conterers rau Automotive / Industrial / cov khoom siv sib txuas lus nrog lub zog dav dav |
| Multilayer Khoom Txhuas Txhuas Txhuas Txhuas Altrolytic Capacitor | Thaj Chaw: 7.2 × 6.1mm7.3 × 4.3mm Qhov siab: 1.0 ~ 4.1mm | 1. Me me 2. Muaj peev xwm loj 3. Withstands ultra-loj riple tam sim no 4. Dav kub ruaj khov 5. Cov yam ntxwv zoo-zaus | 2 ~ 48v ntaus | Wireless themneeg rau zaub mov |
| Polymer Tantalum Capacitors | Thaj Chaw: 3.2 × 1.6mm3.5 × 2.8 hliQhov siab: 1.4 ~ 2.6 hli | 1. Ultra-me me loj 2. Ultra-Siab Zog Hluav Taws Xob 3. Cov Ripple Ripple Tsis kam 4. Dav kub ruaj khov 5. Cov yam ntxwv zoo-zaus | 2 ~ 48v ntaus | Wireless themKhoos phis tawj server |
Peb cov khoom siv polymer txhuas almerolic capacitors, polymer khoom-kua multivrolytic, thiab polymer tantum
Cov captive captive tau siv dav hauv 5-20V siv dav hauv cov cuab yeej siv neeg, 24V tawm rau kev lag luam khoom siv, thiab 48v tawm rau cov cuab yeej sib txuas lus. Txhawm rau kom tiv nrog lub zog tsis txaus
Nyob rau hauv lub sijhawm tshiab, YMIN ADHERES rau cov kev pabcuam lub tswv yim ntawm "Capacitor daws, nug kom tau txais kev pab tshiab ntawm AC / DC Convotters nyob rau hauv GAN cov ntawv thov. Ymin hais txog kev tsom mus rau kev tsim kho tshiab, muaj kev lag luam zoo tshaj plaws thiab cov kev pabcuam siab zoo, thiab kev txhawb nqa kev lag luam nce qib.
