產物展現

產物參數

首要功效：具備太陽(yang)能板(ban)MPPT功效的升壓型多種電(dian)池充(chong)電(dian)集成電(dian)路

任務情勢：開關式

電池品種：鋰(li)(li)電池，磷酸(suan)鐵鋰(li)(li)電池

電池數目：多節

輸出電壓規模：最高32V

輸出電壓規模：4.5V-32V

任務電流：825uA

太陽能供電：是

熱調制：否

封裝情勢：TSSOP16

開關頻次：330kHz

芯片使能：是

內置功率管：否

簡要:

CN3306是電(dian)(dian)流量(liang)局勢牢固性(xing)頻率和次(ci)數PWM升壓型多樣電(dian)(dian)池充電(dian)(dian)器辦(ban)證(zheng)一(yi)體(ti)化三極管。CN3306的(de)輸出精度工作電(dian)(dian)壓的(de)規模4.5V至32V，管理的(de)本(ben)(ben)質元元件(jian)少，靈活運用簡短矯捷(jie)，可于鋰鋰電(dian)(dian)，磷酸鐵鋰鋰電(dian)(dian)或鈦(tai)酸鋰鋰電(dian)(dian)的(de)筆記本(ben)(ben)充電(dian)(dian)補(bu)辦(ban)。

CN3306遵循(xun)恒(heng)(heng)(heng)流和恒(heng)(heng)(heng)壓(ya)進(jin)行電(dian)池(chi)(chi)充(chong)點態勢(shi)，在恒(heng)(heng)(heng)流進(jin)行電(dian)池(chi)(chi)充(chong)點態勢(shi)，進(jin)行電(dian)池(chi)(chi)充(chong)點直流電(dian)壓(ya)沿途階(jie)段某個表(biao)面電(dian)阻(zu)值(zhi)(zhi)(zhi)設計；在恒(heng)(heng)(heng)壓(ya)進(jin)行電(dian)池(chi)(chi)充(chong)點態勢(shi)，CN3306的(de)(de)配制阻(zu)值(zhi)(zhi)(zhi)值(zhi)(zhi)(zhi)由外邊阻(zu)值(zhi)(zhi)(zhi)設置。在恒(heng)(heng)(heng)壓(ya)沖(chong)(chong)電(dian)周(zhou)期，沖(chong)(chong)電(dian)電(dian)壓(ya)功(gong)率逐漸(jian)減小或增(zeng)大，當沖(chong)(chong)電(dian)電(dian)壓(ya)功(gong)率飛(fei)行到恒(heng)(heng)(heng)流沖(chong)(chong)電(dian)電(dian)壓(ya)功(gong)率的(de)(de)16.6%時(shi)，充(chong)點器(qi)竣事。在充(chong)點器(qi)竣事問題，若(ruo)果(guo)干電(dian)池(chi)(chi)的(de)(de)電(dian)壓(ya)飛(fei)機著陸(lu)到再充(chong)點器(qi)閥值(zhi)(zhi)(zhi)時(shi)，自動起頭新的(de)(de)充(chong)點器(qi)定期。

其他的書(shu)功用涵蓋IC芯片(pian)關(guan)斷功用，充電(dian)電(dian)池端過壓(ya)保護功用，內設5V電(dian)流值解調器和斜面補(bu)上等。

CN3306進行16管腳(jiao)TSSOP裝(zhuang)封。

運用:

l 藍牙巧用

l POS機

l 條記本筆記本電腦

l 挪動電壓

l 鋰(li)充電(dian)樁電(dian)芯(xin)(xin)，磷(lin)酸(suan)鐵(tie)鋰(li)充電(dian)樁電(dian)芯(xin)(xin)或鈦酸(suan)鋰(li)充電(dian)樁電(dian)芯(xin)(xin)的(de)充電(dian)樁代(dai)辦

優點:

l PWM升壓形(xing)勢筆記本充電發放

l 傷害交流(liu)電壓整體(ti)規模：4.5V到32V

l 手機充電電流大小(xiao)自迎合營養價值