型號(hào): | ETA4054 |
廠 商: | 上海 |
品牌/商標(biāo): | 鈺泰 |
產(chǎn)品類別: | 鈺泰/ETA- |
聯(lián)系人: | 顏先生/William |
電話: | 0755-82170220,21001680 |
ETA405416V/1A Fully Integrated Linear Charger for1 Cell Li-ion Battery
ET4054是一款單電池、全集成恒流/恒壓鋰離子電池充電器。它緊湊的封裝和的外部組件要求使ET4054成為便攜式應(yīng)用的理想選擇。ET4054不需要外部感測(cè)電阻器或阻斷二極管。內(nèi)置熱反饋機(jī)制調(diào)節(jié)充電電流,以在高功率運(yùn)行或環(huán)境溫度升高時(shí)控制模具溫度。ETA4004具有預(yù)充電功能,可對(duì)深度放電的電池進(jìn)行滴流充電。
產(chǎn)品型號(hào):ETA4054S2F
封裝:SOT23-5
包裝:3000pcs/盤
產(chǎn)品實(shí)拍圖:
ETA4054產(chǎn)品特點(diǎn):
16V standoff input voltage at VIN and BAT pins
4.2V charge termination voltage
Charge current up to 750mA in SOT23-5 package
No damage when battery reversely connected
25uA supply current when standby
Soft-start limits in-rush current
SOT23-5 Package