Product
Drive technological progress with innovation, provide customers with excellent chip products, and help the development of the intelligent world

Product Description
TCP4056E是一款1A線性鋰電池充電電路,采用涓流/恒流/恒壓充電方式。充電電壓設(shè)定為4.2V,充電電流可通過外部電阻設(shè)定。當(dāng)電池電壓達(dá)到設(shè)置值后,充電電流降至設(shè)定值的1/10時,TCP4056E 停止充電,芯片進(jìn)入待機(jī)模式。當(dāng)去除電源后,TCP4056E自動進(jìn)入低功耗待機(jī)狀態(tài)。