Diodes公司推出(chu)的APM860x鋰電(dian)池充電(dian)器IC具備一系(xi)列安全(quan)功能，可為小型便攜式(shi)產品的充電(dian)過(guo)程提(ti)供保護(hu)。

　　單通道APM8600和雙通道APM8601能夠(gou)持續監控鋰離子和鋰聚合物電池的(de)充電過程(cheng)，避免出現過壓(ya)、充電時(shi)間(jian)過長或過溫(wen)情況，確保手機、媒體播放器(qi)及耳機等產品的(de)充電過程(cheng)安全(quan)可靠。新器(qi)件提供高達28V的(de)過壓(ya)保護，其中APM8601能自動(dong)選擇(ze)USB或直(zhi)(zhi)流輸(shu)入，APM8600則為直(zhi)(zhi)流輸(shu)入唯(wei)一的(de)器(qi)件。

　　APM8600鋰電池充電器IC為便攜式產品打造安全操作空間。

　　這(zhe)些集成電(dian)(dian)(dian)(dian)(dian)路的(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)算法涵蓋所有鋰電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)階段，包括為耗盡電(dian)(dian)(dian)(dian)(dian)量電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)預充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)、恒(heng)流(liu)(liu)或(huo)恒(heng)壓(ya)快速充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)及充(chong)(chong)(chong)(chong)滿(top-off)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)，以保持電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)在其充(chong)(chong)(chong)(chong)滿電(dian)(dian)(dian)(dian)(dian)的(de)水平。最大快速充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)為1A，USB輸(shu)入充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)則根據USEL輸(shu)入的(de)邏輯電(dian)(dian)(dian)(dian)(dian)平設定為100mA或(huo)500mA。

　　APM86系列器件可通過外(wai)部元件選擇進(jin)行完全編程。充(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流、預充(chong)(chong)電(dian)(dian)(dian)(dian)及終(zhong)止(zhi)充(chong)(chong)電(dian)(dian)(dian)(dian)等均取決于電(dian)(dian)(dian)(dian)阻值(zhi)和電(dian)(dian)(dian)(dian)容值(zhi)的充(chong)(chong)電(dian)(dian)(dian)(dian)時間。電(dian)(dian)(dian)(dian)池附近的標(biao)準(zhun)熱敏電(dian)(dian)(dian)(dian)阻可實現