產物參數

首要功效：具備太(tai)陽能最大(da)功(gong)率點跟蹤功(gong)效的 6A降壓型同步三節鋰電池充電辦理(li)集成電路

任務情勢：開關式

電池品種：鋰電池

電池數目：3

輸出電壓規模：0V-12.6V

輸出電壓規模：6.5V-30V

最大充電電流：6A

任務電流：658uA

太陽能供電：是

熱調制：是

封裝情勢：TSSOP16

開關頻次：550kHz

內置功率管：否

綜述:

CN3883就(jiu)是一款可調(diao)控日頭能輸電(dian)的(de)PWM降(jiang)血(xue)壓(ya)世界形勢三(san)節(jie)鋰(li)微型蓄(xu)鋰(li)電(dian)能充電(dian)樁(zhuang)發(fa)放整(zheng)合線(xian)路，可自力對(dui)三(san)節(jie)鋰(li)微型蓄(xu)鋰(li)電(dian)能充電(dian)樁(zhuang)消停發(fa)放，滿足封(feng)口線(xian)條小(xiao)，重點元(yuan)元(yuan)器件封(feng)裝(zhuang)封(feng)裝(zhuang)少和使用簡要等(deng)優點。

CN3883使用涓流(liu)，恒(heng)(heng)流(liu)和恒(heng)(heng)壓充值局(ju)面，很是(shi)合理三節鋰蓄電(dian)(dian)(dian)池充值申請。恒(heng)(heng)壓充值電(dian)(dian)(dian)流(liu)電(dian)(dian)(dian)壓由CN3883里面的的反應(ying)遲鈍電(dian)(dian)(dian)容(rong)設制；在恒(heng)(heng)流(liu)沖(chong)電(dian)(dian)(dian)時(shi)局(ju)，沖(chong)電(dian)(dian)(dian)感應(ying)電(dian)(dian)(dian)流(liu)沿(yan)途步驟一種里面的電(dian)(dian)(dian)容(rong)放(fang)置。當用陽光(guang)直曬能供電(dian)(dian)(dian)設備時(shi)，企業(ye)內部集成(cheng)運放(fang)需要可能自主的跟(gen)蹤(zong)目標日時(shi)能板的比(bi)較大熱效率(lv)點，我(wo)們不需耍斟(zhen)酌最(zui)壞問題，可比(bi)較大制約地使用日時(shi)能的打印輸出熱效率(lv)，很是(shi)適合的使用日時(shi)能配電(dian)(dian)(dian)的用。

對縱深充(chong)放的(de)(de)電(dian)(dian)(dian)(dian)芯(xin)箱(xiang)，當(dang)電(dian)(dian)(dian)(dian)池(chi)(chi)組箱(xiang)直(zhi)流相(xiang)(xiang)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)不超過恒壓(ya)(ya)(ya)能(neng)充(chong)電(dian)(dian)(dian)(dian)直(zhi)流相(xiang)(xiang)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)(de)66.6%(經典故事值(zhi))時(shi)，CN3883用所設施的(de)(de)恒流電(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)電(dian)(dian)(dian)(dian)功率的(de)(de)25%對電(dian)(dian)(dian)(dian)板(ban)關閉程序涓流e電(dian)(dian)(dian)(dian)動車(che)快(kuai)(kuai)(kuai)速(su)(su)(su)(su)(su)電(dian)(dian)(dian)(dian)動車(che)沖(chong)(chong)電(dian)(dian)(dian)(dian)。在恒壓(ya)(ya)(ya)e電(dian)(dian)(dian)(dian)動車(che)快(kuai)(kuai)(kuai)速(su)(su)(su)(su)(su)電(dian)(dian)(dian)(dian)動車(che)沖(chong)(chong)電(dian)(dian)(dian)(dian)步驟，e電(dian)(dian)(dian)(dian)動車(che)快(kuai)(kuai)(kuai)速(su)(su)(su)(su)(su)電(dian)(dian)(dian)(dian)動車(che)沖(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)一步一步減(jian)短(duan)，當(dang)e電(dian)(dian)(dian)(dian)動車(che)快(kuai)(kuai)(kuai)速(su)(su)(su)(su)(su)電(dian)(dian)(dian)(dian)動車(che)沖(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)下落到恒流e電(dian)(dian)(dian)(dian)動車(che)快(kuai)(kuai)(kuai)速(su)(su)(su)(su)(su)電(dian)(dian)(dian)(dian)動車(che)沖(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)(de)15%時(shi)，快(kuai)(kuai)(kuai)速(su)(su)(su)(su)(su)筆記本充(chong)能(neng)竣事。在快(kuai)(kuai)(kuai)速(su)(su)(su)(su)(su)筆記本充(chong)能(neng)竣事實力，如果充(chong)能(neng)電(dian)(dian)(dian)(dian)池(chi)(chi)線(xian)電(dian)(dian)(dian)(dian)阻值(zhi)飛機(ji)起飛到恒壓(ya)(ya)(ya)快(kuai)(kuai)(kuai)速(su)(su)(su)(su)(su)筆記本充(chong)能(neng)線(xian)電(dian)(dian)(dian)(dian)阻值(zhi)的(de)(de)95.8%以上，自主(zhu)起頭新的(de)(de)續航周期時(shi)間。當(dang)傷害(hai)主(zhu)機(ji)電(dian)(dian)(dian)(dian)源掉電(dian)(dian)(dian)(dian)或傷害(hai)電(dian)(dian)(dian)(dian)流電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)值(zhi)降到電(dian)(dian)(dian)(dian)池(chi)(chi)板(ban)電(dian)(dian)(dian)(dian)流電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)值(zhi)時(shi)，CN3883主(zhu)動的(de)(de)入駐就(jiu)寢態勢。

的(de) 的(de)功效(xiao)涵蓋(gai)剛好合適JEITA標準化(hua)的(de)手(shou)(shou)機(ji)鋰電(dian)(dian)(dian)充(chong)電(dian)(dian)(dian)體溫評估，傳(chuan)輸(shu)低(di)直流電(dian)(dian)(dian)電(dian)(dian)(dian)壓鎖(suo)存(cun)，規(gui)避手(shou)(shou)機(ji)鋰電(dian)(dian)(dian)充(chong)電(dian)(dian)(dian)直流電(dian)(dian)(dian)倒灌(guan)，手(shou)(shou)機(ji)鋰電(dian)(dian)(dian)充(chong)電(dian)(dian)(dian)端過壓無球和(he)狀況(kuang)發(fa)生唆使(shi)等。

CN3883容忍(ren)16管腳(jiao)TSSOP封裝(TSSOP-16)。

利用率:

l  便攜式武器

l  應急充電電池借助

l  攜便式(shi)式(shi)工(gong)業和醫藥醫療設(she)備

l  電動伸縮產品

l  嗡嗡聲

l  三(san)節鋰干(gan)電池能充電辦理手續

特色文化:

l  太陽系能(neng)板明顯工作電(dian)壓點關注效(xiao)率

l  對三(san)節(jie)鋰手機(ji)充(chong)電電池關閉自力(li)的手機(ji)充(chong)電申(shen)請

l  寬內(nei)容輸出(chu)直流電(dian)壓投資規模：6.5V 到30V

l  進行(xing)充電(dian)瞬(shun)時電(dian)流可以(yi)達到6A

l  啟閉次數550KHz，就能夠使用小(xiao)圖案(an)電感

l  恒壓沖電電阻值：12.6V±1%

l  恒流充值電壓電流由里(li)面功率電阻如何設置

l  對寬度充放電的電池箱(xiang)中止涓流充電器

l  撐持100%占空比

l  會(hui)去主動再(zai)充點(dian)的功效

l  兩個人管理狀況唆使導出(chu)端

l  最(zui)合適JEITA技術規范的電池組(zu)溫度(du)因素(su)監測(ce)系(xi)統效率

l  軟啟的功能

l  當輸(shu)入輸(shu)入輸(shu)出(chu)電(dian)流(liu)值(zhi)掉電(dian)或(huo)輸(shu)入輸(shu)入輸(shu)出(chu)電(dian)流(liu)值(zhi)最低手機電(dian)池(chi)電(dian)流(liu)值(zhi)時，積極(ji)流(liu)入就寢(qin)態勢

l  支(zhi)配內壁P溝道MOSFET規避電池箱感應電流倒灌(guan)

l  電池充電端過壓保護

l  任務(wu)卡具(ju)體情況溫暖：－40℃ 到 ＋85℃

l  使(shi)用TSSOP-16芯(xin)片(pian)封裝

l  副產物無鉛(qian)，知足(zu)Rohs，因為沒有含鹵化