CXCH76017is specifically designed to work within Universal Travel Charger Current-Limit constant voltage charger for single cell Lithium-ion and Lithium-Polymer batteries

   产品概述 返回TOPdER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TOPdER嘉泰姆

 ¾ Automatically Identifies the polarity of the battery dER嘉泰姆

¾ Typical-Current to 250mA dER嘉泰姆

¾ Internal Voltage Reference dER嘉泰姆

¾ Short-Circuit Protection dER嘉泰姆

¾ Low external component dER嘉泰姆

¾ Build in high precision reference voltage dER嘉泰姆

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

¾ Support Standalone Battery Charger. dER嘉泰姆

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

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

   应用范围 返回TOPdER嘉泰姆

¾ Universal Travel Charger dER嘉泰姆

¾ USB ChargerdER嘉泰姆

   技术规格书（产品PDF) 返回TOP dER嘉泰姆

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