開關(guan)(guan)電(dian)(dian)(dian)(dian)源(yuan)常見于各種(zhong)電(dian)(dian)(dian)(dian)子設(she)備的(de)充電(dian)(dian)(dian)(dian)器中,隨(sui)著(zhu)市場對電(dian)(dian)(dian)(dian)子設(she)備的(de)性能(neng)要(yao)求更高(gao),設(she)計(ji)開關(guan)(guan)電(dian)(dian)(dian)(dian)源(yuan)芯片(pian)的(de)難(nan)度也越來越大(da),如何維(wei)持穩定輸出電(dian)(dian)(dian)(dian)壓(ya)(ya),實現高(gao)效DC-AC、DC-DC電(dian)(dian)(dian)(dian)壓(ya)(ya)變換,以及輸出電(dian)(dian)(dian)(dian)壓(ya)(ya)可(ke)調和(he)自(zi)動穩壓(ya)(ya),就(jiu)成了電(dian)(dian)(dian)(dian)子工程師的(de)難(nan)題。但是在設(she)計(ji)開關(guan)(guan)電(dian)(dian)(dian)(dian)源(yuan)芯片(pian)的(de)時候,如果能(neng)夠采用(yong)一款優質的(de)高(gao)壓(ya)(ya)MOS管,對電(dian)(dian)(dian)(dian)源(yuan)輸出大(da)有裨(bi)益。
開(kai)關(guan)電(dian)(dian)源(yuan)芯片就是利(li)用電(dian)(dian)子(zi)(zi)開(kai)關(guan)器件(jian)MOS管,通過控制(zhi)電(dian)(dian)路,使電(dian)(dian)子(zi)(zi)開(kai)關(guan)器件(jian)不停地(di)“接通”和(he)“關(guan)斷(duan)”,讓電(dian)(dian)子(zi)(zi)開(kai)關(guan)器件(jian)對輸入電(dian)(dian)壓(ya)進(jin)行脈沖調(diao)制(zhi),所以(yi)電(dian)(dian)子(zi)(zi)工程(cheng)師(shi)在設計開(kai)關(guan)電(dian)(dian)源(yuan)的時候(hou),需(xu)要優先(xian)考慮采用的MOS管的性能和(he)質(zhi)量。
充分考慮到目前(qian)電子設備開關電源對優質MOS管的需(xu)求,作為高壓mos管廠家,飛虹電子憑借自身的技術優勢和自主研(yan)發經驗,研(yan)發了一(yi)款型(xing)號為FHP20N50 / FHF20N50的高(gao)壓(ya)MOS管,可適(shi)用于高(gao)端開關電源芯片。
FHP20N50 / FHF20N50采用的封裝形式為TO-220/TO-220F/TO-3PN,mos管廠(chang)家腳位排列為GDS,這款優質的高壓MOS管具有低電荷、低反向傳輸電容開關速度快,內阻低,耐沖擊特性好等特點,可有效讓開關電源在進行電壓變換的時候,提高開關電源自動穩壓的性能,從而維持輸出電壓的穩定。可替代行業別名為IRFP460、2SK2837的MOS管。
除了適用于開關電源,這款高壓MOS管還可以適用于DC-AC電源轉換器,DC-DC電源轉換器,mos管廠家高壓H橋PMW馬達驅動,逆變器(1000W)/電焊機。
擁有17年MOS管(guan)制造經驗的飛虹微電子,多(duo)年為國內外一流(liu)品(pin)(pin)牌(pai)代工OEM,專注(zhu)大功率MOS管(guan)制造,是中國大功率高壓MOS管(guan)廠家(jia)之一,具備了(le)國際(ji)品(pin)(pin)質的生產技藝,但卻只(zhi)需要(yao)國內價格,可根(gen)據客(ke)戶需求量身定(ding)制MOS管(guan)產品(pin)(pin),種類(lei)多(duo)種多(duo)樣。更多(duo)資訊百度搜索“廣(guang)州(zhou)MOS管(guan)廠家(jia)”即可找到我(wo)們,或致電聯(lian)系我(wo)們。
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