產物展現

產物參數

首要功效：4A兩(liang)節鋰電池充(chong)電辦理集成電路

任務情勢：開關式

電池品種：鋰電池

電池數目：2

輸出電壓規模：0V-8.4V

輸出電壓規模：6.6V-30V

最大充電電流：4A

任務電流：1mA

太陽能供電：否

熱調制：否

封裝情勢：SSOP10

開關頻次：300kHz

內置功率管：否

介紹:

CN3762是PWM降血壓(ya)態勢兩節聚合(he)物鋰(li)離子電(dian)(dian)池箱(xiang)(xiang)組(zu)電(dian)(dian)動車沖電(dian)(dian)辦模塊化控制電(dian)(dian)路(lu)，自力對兩節聚合(he)物鋰(li)離子電(dian)(dian)池箱(xiang)(xiang)組(zu)電(dian)(dian)動車沖電(dian)(dian)已停辦，符合(he)二(er)極管封裝圖形小，關(guan)鍵元配件少和(he)利用(yong)率(lv)簡化等特長。

CN3762掌(zhang)握涓流，恒(heng)流和恒(heng)壓(ya)充(chong)值世界形(xing)勢，很是比較好電池(chi)充(chong)點充(chong)值發放。在(zai)恒(heng)壓(ya)充(chong)值世界形(xing)勢，CN3762將充(chong)電電池(chi)線電壓(ya)配制在(zai)8.4V，還能夠途經的過程一(yi)款(kuan) 內控電阻值往上研究生調劑；在(zai)恒(heng)流手機蓄(xu)電世界形(xing)勢，手機蓄(xu)電電流量它是經過了(le)時(shi)候一(yi)些內層內阻制定。

對深度1發出電(dian)(dian)(dian)(dian)(dian)的(de)(de)鋰電(dian)(dian)(dian)(dian)(dian)瓶(ping)，當(dang)(dang)電(dian)(dian)(dian)(dian)(dian)瓶(ping)直流額(e)定電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)大于恒壓(ya)(ya)(ya)能(neng)充(chong)電(dian)(dian)(dian)(dian)(dian)直流額(e)定電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)(de)66.5%(楷模(mo)值)時，CN3762用所(suo)(suo)設施的(de)(de)恒流能(neng)充(chong)電(dian)(dian)(dian)(dian)(dian)直流電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)(de)17.5%對電(dian)(dian)(dian)(dian)(dian)池板停下涓流充(chong)值。在(zai)(zai)恒壓(ya)(ya)(ya)充(chong)值過程，充(chong)值電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)日漸(jian)減(jian)小或(huo)(huo)增(zeng)大，當(dang)(dang)充(chong)值電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)起降到(dao)恒流充(chong)值電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)(de)16%時，能(neng)充(chong)電(dian)(dian)(dian)(dian)(dian)樁器竣(jun)事。在(zai)(zai)能(neng)充(chong)電(dian)(dian)(dian)(dian)(dian)樁器竣(jun)事系統，若果電(dian)(dian)(dian)(dian)(dian)池工作相電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)著陸到(dao)恒壓(ya)(ya)(ya)能(neng)充(chong)電(dian)(dian)(dian)(dian)(dian)樁器工作相電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)(de)95.5%，主(zhu)動地起頭新的(de)(de)蓄電(dian)(dian)(dian)(dian)(dian)時間是。當(dang)(dang)所(suo)(suo)在(zai)(zai)電(dian)(dian)(dian)(dian)(dian)源線掉電(dian)(dian)(dian)(dian)(dian)或(huo)(huo)所(suo)(suo)在(zai)(zai)相電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)值降到(dao)電(dian)(dian)(dian)(dian)(dian)池相電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)值時，CN3762主(zhu)動性進行就寢世界形勢。

其它的效果是指打印輸出低(di)端(duan)電(dian)(dian)壓(ya)鎖存，鋰(li)電(dian)(dian)端(duan)過壓(ya)保(bao)護和電(dian)(dian)動車充電(dian)(dian)現況(kuang)唆使等。

CN3762寬容10管腳SSOP芯片封(feng)裝(zhuang)。

靈活運用:

l 手持式準備

l 預備電芯利用率

l 輕便(bian)式(shi)式(shi)高新產業和醫療設備(bei)實驗室設備(bei)

l 電動三輪地方

l 自力手機電池續航器

特色文化:

l 寬傷害電流值企業規模(mo)：6.6V 到30V

l 對兩節(jie)聚合物鋰電(dian)池專研完完全全的專研進行

l 充點(dian)瞬時(shi)電流(liu)能(neng)夠達到(dao)4A