Ukusuka kwiNavitas Semiconductor's Choice of YMIN Capacitors: Ingxoxo malunga noKhetho lweCapacitor kwi-AI Data Center Power Supplies

I-Navitas Semiconductor iqalisa isisombululo samandla se-CRPS185 4.5kW AI Data Center Power: Ukuphucula uKhetho lwe-Capacitor

（Imifanekiso ivela kwiwebhusayithi esemthethweni yeNavitas）

I-Navitas Semiconductor isandula ukwazisa isisombululo sayo samva nje samandla—i-CRPS185 4.5kW AI Data Center Server Power Supply. Yenzelwe ukuhlangabezana neemfuno zokusebenza okuphezulu kunye nokuthembeka kwamaziko edatha e-AI, i-CRPS185 imele inkqubela phambili ebalulekileyo kubuchwepheshe bamandla. Esi sisombululo asifezekisi kuphela uxinano lwamandla oluphambili kwishishini lwe-137W/in³ kunye nokusebenza kakuhle okungaphezulu kwe-97%, kodwa ikwabandakanya iteknoloji ye-capacitor ephucukileyo ukuphucula ukusebenza ngokubanzi.

Kwisisombululo samandla se-CRPS185, i-YMIN'sIDC3Kukhethwa ii-capacitor ze-electrolytic ze-aluminium series, ezine-voltage elinganisiweyo ye-450V kunye ne-capacitance ye-1200µF. Ezi capacitors zaziwa ngokusebenza kwazo okuphezulu kunye nokuzinza, nto leyo ezenza zifaneleke kakhulu kwiindlela eziphezulu zoxinzelelo lwamandla kunye nokusebenza kakuhle kwamandla. I-ESR ephantsi (Equivalent Series Resistance) yochungechunge lwe-CW3 inceda ukunciphisa ukulahleka kwamandla, ngelixa i-capacitance yayo kunye nokuqina kwayo kubonelela ngenkxaso ethembekileyo phantsi kweemeko zomthwalo ophezulu.

Ukukhetha ii-capacitor zombane ezifanelekileyo kubalulekile ekwenzeni ngcono ukusebenza kwenkqubo yamandla. Iindidi ezahlukeneyo zee-capacitor zinezibonelelo ezahlukeneyo kunye neengxaki, ezichaphazela ukusebenza kakuhle kombane, uzinzo, kunye neendleko. Nazi iimpawu eziphambili kunye nokusetyenziswa kwee-capacitor ze-Laminated Solid State Aluminium Electrolytic, electrolytic, kunye ne-tantalum:

Iingenelo kunye nokungalungi kweentlobo ezahlukeneyo ze-Capacitor

• Ii-Capacitors ze-Aluminium Electrolytic eziLaminated Solid State:
  • Iingenelo:Ii-Laminated Solid State Aluminium Electrolytic Capacitors zine-ESR ephantsi kunye nempendulo ephezulu ye-frequency, nto leyo eyenza ukuba zilungele ukusetyenziswa kwamandla aphezulu kunye ne-high-frequency. Zinikezela ngokuthembeka okuphezulu kunye nozinzo nakwiindawo zokusebenza ezinzima.
  • Iingxaki:Nangona ezi capacitors zisebenza kakuhle kakhulu kwizicelo ezisetyenziswa rhoqo, zibiza kakhulu kwaye zinokuba nemida ekukhetheni i-capacitance.
• Ii-Capacitors ze-Electrolytic:
  • Iingenelo:Ii-capacitor ze-electrolytic zibonelela ngexabiso eliphezulu le-capacitance, nto leyo ezenza zilungele ukusetyenziswa kokucoca okunamandla amakhulu. Ukuphumelela kwazo ngexabiso kwenza zibe lukhetho oluqhelekileyo kwiinxalenye zamandla.
  • Iingxaki:Ii-capacitor ze-electrolytic zine-ESR ephezulu, nto leyo enokubangela ukulahleka kwamandla okukhulu. Ubomi bazo bufutshane kwaye zisengozini enkulu yokutshintsha kwamaqondo obushushu kunye ne-voltage.
• IiCapacitors zeTantalum:
  • Iingenelo:Ii-capacitor zeTantalum zincinci kwaye zinamandla aphezulu okusebenza, nto leyo eyenza ukuba zilungele ukusetyenziswa kwiindawo ezixineneyo. Zikwanayo ne-ESR ephantsi, nto leyo ephucula ukusebenza kakuhle kwamandla kunye nozinzo ngelixa zigcina amandla azinzileyo.
  • Iingxaki:Ii-capacitor zeTantalum zibiza kakhulu kwaye zinokungaphumeleli phantsi kweemeko ze-voltage ephezulu, nto leyo efuna ukukhethwa nokusetyenziswa ngononophelo.

Isisombululo samandla se-CRPS185 sisebenzisa i-YMIN'sIDC3ii-capacitors zochungechunge ukuze kuphuculwe ukusebenza rhoqo kunye nomthamo ngelixa kuqinisekiswa ukusebenza kakuhle kunye nozinzo. Oku kugxininisa iimfuno zobugcisa eziphambili zoyilo lwamandla oluphezulu kwaye kubonelela ngenkxaso ethembekileyo kwiindawo ezinomthwalo omkhulu ezifana namaziko edatha e-AI.

IsipheloIsisombululo soMbane se-CRPS185 4.5kW se-AI Data Center sikaNavitas Semiconductor, ngokukhetha kunye nokwenza ngcono i-capacitor, sibonisa impumelelo yamva nje kubuchwepheshe bombane obusebenzayo. Ukuqonda iingenelo kunye nokungalungi kweentlobo ezahlukeneyo ze-capacitor kunceda abayili ukuba benze ukhetho olufanelekileyo kwiinkqubo zombane ezisebenza kakuhle. Ukusetyenziswa ngempumelelo kwesisombululo se-CRPS185 akumeli nje kuphela ubuchwepheshe bombane obuphambili kodwa kukwabonelela ngenkxaso eqinileyo kwiindawo zokubala ezifuna kakhulu iziko ledatha ye-AI.