• [ CXCH76015 ]

样品申请

目录

1.产品概述       2.产品特点     mSE嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）mSE嘉泰姆

5.产品封装       6.电路原理图  mSE嘉泰姆

7.相关产品mSE嘉泰姆

   产品概述 返回TOPmSE嘉泰姆

   CXCH76015C/D is a complete Current-Limit & constant voltage charger for single cell Lithium-ion and Lithium-Polymer batteries. Its SOT-23-6L package and low external component count make CXCH76015C/D ideally suited for portable applications. Furthermore, the CXCH76015/D is specifically designed to work within Universal Travel Charger. CXCH76015/D has a built-in detector that will automatically detect the polarity of the inserted battery and charge the battery at the correct the polarity. The charge voltage is fixed at 4.22V. The CXCH76015/D automatically terminates the charge cycle when the charge current drops to 14mA after the final float voltage is reached. When the input supply is removed, the CXCH76015/D automatically enters a low current stage, dropping the battery drain current to less than 7mA. The CXCH76015/D can be put into shutdown mode, reducing the supply current to 30uA. CXCH76015/D supports two LED drivers that give the customers the option to select which method fit best in their respective applications. One LED driver is internally set to indicate the power on/off of the IC. Another LED driver can either drive a standard LED named CXCH76015 or 7-color LED named CXCH76015, which will be explained in detail in the application notes.

   产品特点 返回TOPmSE嘉泰姆

¾ Automatically Identifies the polarity of the battery mSE嘉泰姆

¾ Typical-Current to 250mA mSE嘉泰姆

¾ Internal Voltage Reference mSE嘉泰姆

¾ Short-Circuit Protection mSE嘉泰姆

¾ Low external component mSE嘉泰姆

¾ Build in high precision reference voltage mSE嘉泰姆

¾ Preset 4.22V Charge Voltage with Min/Max between 4.15V and 4.3V. ¾ 20uA Supply Current in Shutdown. mSE嘉泰姆

¾ Support Standalone Battery Charger. mSE嘉泰姆

¾ Support both 2-LED and Flashing LED schemes. mSE嘉泰姆

¾ Available in 6-Lead SOT-23-6L DIP-8 and COB Packages.mSE嘉泰姆

   应用范围 返回TOPmSE嘉泰姆

¾ Universal Travel ChargermSE嘉泰姆

   技术规格书（产品PDF) 返回TOP mSE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！mSE嘉泰姆

 mSE嘉泰姆

产品封装图 返回TOPmSE嘉泰姆

mSE嘉泰姆
mSE嘉泰姆

电路原理图 返回TOPmSE嘉泰姆

mSE嘉泰姆

相关芯片选择指南 返回TOP                       更多同类产品......

◀ 上一篇:CXCH76002电流模PWM控制器和高压功率MOSFET的AC-DC芯片高集成度低功耗高效率等特性频率抖动解决EMI问题无音频噪音的绿色模式控制次谐波斜率补偿

返回顶部

下一篇▶:CXCH76016单电池锂离子锂聚合物电池限流恒压充电器自动识别电池极性电流250毫安独立电池充电器多种LED显示

共有条评论 用户名: 密码: 验证码: 匿名发表