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首页 > Products > Battery Charging Chip > Mobile Power Chip > Mobile Power Management Chip >The cxlb7456 product is a high integration solution for single lithium ion / lithium polymer rechargeable battery pack protection. Cxlb7456 includes advanced power MOSFET
The cxlb7456 product is a high integration solution for single lithium ion / lithium polymer rechargeable battery pack protection. Cxlb7456 includes advanced power MOSFET

The cxlb7456 product is a high integration solution for single lithium ion / lithium polymer rechargeable battery pack protection. Cxlb7456 includes advanced power MOSFET, high precision voltage detection circuit and delay circuit. The cxlb7456 has a very small package of tss08-8, which makes the device very suitable for the application of rechargeable battery pack with very small space limit. The cxlb7456 has all the battery protection functions such as overcharge, over discharge, over-current, short circuit, etc., and its power consumption is very low. The chip is not only designed for mobile phones, but also for all kinds of information products that need long-term power supply from lithium-ion or lithium polymer rechargeable batteries

The cxlb7456 product is a high integration solution for single lithium ion / lithium polymer rechargeable battery pack protection. Cxlb7456 includes advanced power MOSFET
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   产品概述 返回TOPSnW嘉泰姆


CXLB7456产品是单节锂离子/锂聚合物可充电电池组保护的高集成度解决方案。CXLB7456包括了先进的功率MOSFET,高精度的电压检测电路和延时电路。CXLB7456具有非常小的TSS08-8的封装,这使得该器件非常适合应用于空间限制得非常小的可充电电池组应用。CXLB7456具有过充,过放,过流,短路等所有的电池所需保护功能,并且工作时功耗非常低。该芯片不仅仅是为手机而设计,也适用于一切需要锂离子或锂聚合物可充电电池长时间供电的各种信息产品的应用场合。SnW嘉泰姆

   产品特点 返回TOPSnW嘉泰姆


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内部集成等效 45mΩ-60mΩ 的先进的功率MOSFET;SnW嘉泰姆

3 段过流保护:过放电流 1、过放电流 2(可选)、负载短路电流;SnW嘉泰姆

充电器检测功能;SnW嘉泰姆

延时时间内部设定;SnW嘉泰姆

高精度电压检测;SnW嘉泰姆

低静态耗电流:正常工作电流 3.8uASnW嘉泰姆

兼容 ROHS 和无铅标准。SnW嘉泰姆

采用 TSSOP-8 封装形式塑封。SnW嘉泰姆

   应用范围 返回TOPSnW嘉泰姆


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单芯锂离子电池组;SnW嘉泰姆

锂聚合物电池组SnW嘉泰姆

   技术规格书(产品PDF) 返回TOP SnW嘉泰姆


     需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持SnW嘉泰姆

 QQ截图20160419174301.jpgSnW嘉泰姆

产品封装图 返回TOPSnW嘉泰姆


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电路原理图 返回TOPSnW嘉泰姆

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