• [ CXCH76017 ]"

产品订购

目录

1.产品概述       2.产品特点     SJG嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）SJG嘉泰姆

5.产品封装       6.电路原理图  SJG嘉泰姆

7.相关产品SJG嘉泰姆

   产品概述 返回TOPSJG嘉泰姆

     CXCH76017 is a complete Current-Limit & constant voltage charger for single cell Lithium-ion and Lithium-Polymer batteries. Its DIP8/COB packages and low external component count make CXCH76017 ideally suited for portable applications. Furthermore, the CXCH76017is specifically designed to work within Universal Travel Charger. CXCH76017has a built-in detector that will automatically detect the polarity of the inserted battery and charge the battery at the correct polarity. The charge voltage is fixed at 4.25V. The SCXCH76017automatically terminates the charge cycle when the charge current drops to 30mA after the final float voltage is reached. When the input supply is removed, the CXCH76017automatically enters a low current stage, dropping the battery drain current to less than 7mA. The CXCH76017can be put into shutdown mode, reducing the supply current to 30uA.

   产品特点 返回TOPSJG嘉泰姆

 ¾ Automatically Identifies the polarity of the battery SJG嘉泰姆

¾ Typical-Current to 250mA SJG嘉泰姆

¾ Internal Voltage Reference SJG嘉泰姆

¾ Short-Circuit Protection SJG嘉泰姆

¾ Low external component SJG嘉泰姆

¾ Build in high precision reference voltage SJG嘉泰姆

¾ Preset 4.25V Charge Voltage with Min/Max between 4.15V and 4.30V. ¾ 20uA Supply Current in Shutdown. SJG嘉泰姆

¾ Support Standalone Battery Charger. SJG嘉泰姆

¾ Available in DIP-8 and COB-7 Packages. SJG嘉泰姆

¾ RoHS Compliant and 100% Lead (Pb)-FreeSJG嘉泰姆

   应用范围 返回TOPSJG嘉泰姆

¾ Universal Travel Charger SJG嘉泰姆

¾ USB ChargerSJG嘉泰姆

   技术规格书（产品PDF) 返回TOP SJG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！SJG嘉泰姆

 SJG嘉泰姆

产品封装图 返回TOPSJG嘉泰姆

SJG嘉泰姆
SJG嘉泰姆

电路原理图 返回TOPSJG嘉泰姆

 SJG嘉泰姆

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

◀ 上一篇: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

返回顶部

下一篇▶:CXCH76018 CXCH76019万能充电器限流恒压功能的充电管理芯片单节锂离子电池或锂聚合物电池充电内置极性自动辨别电路自动检测电池电压并在IC内部进行极性转换精准的基准电压源限定充饱电压4.22V