在介紹充電(dian)器跟(gen)電源適配器(qi)的區別前，我們先來認識一下什么(me)叫充(chong)電器，什么(me)叫電源適配器。

充電器(qi):英文名稱Charger，通常指的是一種將(jiang)交流(liu)電(dian)轉換(huan)為低(di)壓直流(liu)電(dian)的設備，它內(nei)部包括(kuo)了限流(liu)、限壓等滿足充(chong)電(dian)特(te)征的控制(zhi)電(dian)路(lu)。充(chong)電(dian)器在(zai)各個領域用途(tu)廣(guang)泛(fan)，特(te)別是在(zai)生活領域被廣(guang)泛(fan)用于手機、相(xiang)機等常見電(dian)器。

電源(yuan)適配器:英(ying)文名稱Adapter，市場上常見的電源(yuan)適(shi)配器(qi)是顛末變壓(ya)，整(zheng)流(liu)和(he)穩壓(ya)的電源(yuan)變換器(qi)，輸出(chu)的是直流(liu),在(zai)滿足功率的情況下(xia)可以理解為低(di)壓(ya)(ya)穩壓(ya)(ya)電源。廣泛配套于電話子母機(ji)、游戲機(ji)、語言復讀機(ji)、隨身聽、筆記本、蜂窩電話等設(she)備中。

充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器包含(han)適配器的功(gong)能，但(dan)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器內(nei)部還有恒流、恒壓等滿足充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)特征的控制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)，適配器的充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)控制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)一般放(fang)在主機上完成(cheng)。比(bi)如小靈通(tong)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器以及筆記本電(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器其實只是個電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源適配器，它內(nei)部是不包括充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)控制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)的，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的控制(zhi)(zhi)是在小靈通(tong)和電(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦內(nei)部完成(cheng)的。

· 充(chong)(chong)電(dian)(dian)器(qi)與(yu)適配(pei)器(qi)最大的區別在(zai)于：充(chong)(chong)電(dian)(dian)器(qi)只是給(gei)電(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)，而適配(pei)器(qi)不(bu)僅能(neng)(neng)給(gei)電(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)，還能(neng)(neng)給(gei)主機供電(dian)(dian)