SC8815QDER

價格：￥

SC8815是(shi)一(yi)(yi)款同步buck-boost充電(dian)(dian)(dian)器(qi)控制器(qi)，可(ke)(ke)(ke)以支持反(fan)向(xiang)放電(dian)(dian)(dian)操作。可(ke)(ke)(ke)支持高(gao)達(da)36V的(de)(de)(de)電(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)壓(ya)，無論適配器(qi)電(dian)(dian)(dian)壓(ya)高(gao)、低或等于電(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)壓(ya)，均可(ke)(ke)(ke)有(you)效管理1~6芯鋰(li)離子電(dian)(dian)(dian)池(chi)的(de)(de)(de)充電(dian)(dian)(dian)。當系統(tong)需(xu)要(yao)從(cong)電(dian)(dian)(dian)池(chi)產生輸(shu)出(chu)時(shi)，SC8815也(ye)可(ke)(ke)(ke)以放電(dian)(dian)(dian)電(dian)(dian)(dian)池(chi)，并提供所需(xu)的(de)(de)(de)輸(shu)出(chu)高(gao)達(da)36 v。 通過其I2C接口，用戶可(ke)(ke)(ke)以輕松設(she)置充放電(dian)(dian)(dian)模(mo)式(shi)，靈活編程充電(dian)(dian)(dian)電(dian)(dian)(dian)流、充電(dian)(dian)(dian)電(dian)(dian)(dian)壓(ya)、預留(liu)輸(shu)出(chu)電(dian)(dian)(dian)壓(ya)、限流、開關頻(pin)率等參(can)數。此外，SC8815集成 10位ADC，用戶可(ke)(ke)(ke)以實時(shi)讀取(qu)VBUS / VBAT電(dian)(dian)(dian)壓(ya)和電(dian)(dian)(dian)流，簡化了系統(tong)設(she)計(ji)。 SC8815內置限流保(bao)護、過壓(ya)保(bao)護、輸(shu)出(chu)短路(lu)保(bao)護、超溫保(bao)護，確(que)保(bao)不同異常(chang)情況下的(de)(de)(de)安(an)全。 SC8815是(shi)在(zai)一(yi)(yi)個32針4x4 QFN封裝(zhuang)。

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