瑞之辰 4056E 1.1A鋰離子電池線(xiàn)性充電芯片 充電IC
瑞之辰 4056E 1.1A鋰離子電池線(xiàn)性充電芯片 充電IC
瑞之辰 4056E 1.1A鋰離子電池線(xiàn)性充電芯片 充電IC
瑞之辰 4056E 1.1A鋰離子電池線(xiàn)性充電芯片 充電IC

瑞之辰-4056E-1.1A鋰離子電池線(xiàn)性充電芯片-充電IC

價(jià)格

訂貨量(PCS)

￥0.28

≥3000

￥0.26

≥30000

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商品參數(shù)
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商品介紹
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品牌 瑞之辰
封裝 ESOP8
批號(hào) 2020
產(chǎn)品說(shuō)明 1.1A鋰離子電池線(xiàn)性充電器
功率 4V-8V
應(yīng)用領(lǐng)域 家用電器
類(lèi)型 充電IC
型號(hào) 4056E
數(shù)量 3000/盤(pán)
商品介紹
GENERAL DESCRIPTION
    4056E is a complete CC/CV linear charger for single cell lithium-ion batteries. it is specifically designed to work within USB power Specifications.
    No external sense resistor is needed and no blocking diode is required due to the internal P-MOSFET architecture.Thermal feedback regulates the charge current to limit the die temperature during high power operation or high ambient temperature .The charge voltage is fixed at 4.2V,and the charge current can be programmed externally with a single resistor. The 4056E automatically terminates the charge cycle when the charge current drops to 1/10th the programmed value after the final float voltage is reached.
    When the input supply (wall adapter or USB supply)is removed the 4056E automatically enters a low current state dropping the battery drain current to less than 2μA.The 4056E can beputinto shut down modere ducing the supply current to 55μ
    Other features include Battery temperature monitor, under-voltage lockout, automatic recharge and two status pins to indicate charge and charge termination.
聯(lián)系方式
公司名稱(chēng) 深圳市迅瑞創(chuàng)芯科技有限公司
聯(lián)系賣(mài)家 文俐 （QQ：2924874591）
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網(wǎng)址 http://www.szxunrui.cn/
地址 廣東省深圳市
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