產物展現

產物參數

首要功效：對單節鋰電池停止恒流/恒壓充電辦理(li)的集成電路。

任務情勢：線性

電池品種：鋰離子電池

電池數目：1

輸出電壓：3.8V-6V

輸出電壓規模：0V-4.2V

最大充電電流：1A

最大輸出電流：1A

任務電流：450uA

太陽能供電：否

封裝情勢：eSOP8

芯片使能：是

內置功率管：是

概括：

CN3152是夠對單(dan)節鋰微(wei)型蓄電(dian)(dian)池(chi)止住恒流(liu)/恒壓快速充電(dian)(dian)辦理好的融合集(ji)成(cheng)(cheng)運放。該(gai)集(ji)成(cheng)(cheng)電(dian)(dian)路芯片內(nei)壁帶有電(dian)(dian)率(lv)納米(mi)線管(guan)，不(bu)應該(gai)要內(nei)壁的電(dian)(dian)流(liu)大小探(tan)測(ce)電(dian)(dian)阻器和阻流(liu)肖特基二極管(guan)。CN3152只目前少少的核心內(nei)容元部(bu)件封裝，很是同用(yong)于(yu)輕便式(shi)式(shi)利于(yu)的基本要素。

CN3152恒(heng)壓快充交流電(dian)(dian)(dian)(dian)壓為4.2V，計(ji)算精度達1%。充電(dian)(dian)(dian)(dian)器工作(zuo)電(dian)(dian)(dian)(dian)壓途經(jing)時一款內(nei)部結(jie)構電(dian)(dian)(dian)(dian)容裝置。熱解(jie)調電(dian)(dian)(dian)(dian)路原理才可以在(zai)元器的顯(xian)卡(ka)功耗類比大或現象(xiang)濕度類比高的未時將處(chu)理芯(xin)片(pian)濕度控制在(zai)靈(ling)動數量內(nei)。當輸送(song)工作(zuo)電(dian)(dian)(dian)(dian)壓掉電(dian)(dian)(dian)(dian)時，CN3152積(ji)極(ji)步入低輸出功率的就寢態勢，因此微型蓄電(dian)(dian)(dian)(dian)池(chi)的電(dian)(dian)(dian)(dian)流量耗損不低于3微安。其他的功用涉及讀取(qu)額定(ding)電(dian)(dian)(dian)(dian)壓太(tai)低鎖存，分手后再(zai)手機充電(dian)(dian)(dian)(dian)，IC芯(xin)片(pian)使能讀取(qu)端，手機電(dian)(dian)(dian)(dian)池(chi)氣溫(wen)監督和情況唆使等功用。

CN3152包容(rong)散熱器增進型(xing)的(de)8管腳小圖型(xing)封裝類型(xing)(SOP8)。

使用：

l 挪動德律風

l 手機數碼照機

l 挪動外接電源

l 輕便式防具

l 特殊蓄電器產品

獨特的：

l 自力的單(dan)節鋰干(gan)電池電動(dong)車充電發放

l 片內最大功率單晶體(ti)管

l 不許(xu)要內壁阻流電感和直流電壓(ya)查重電阻功率

l 恒壓手機(ji)充電額定電壓4.2V，計算(suan)精(jing)度高達1%