CXLB7363 is a complete constant current constant voltage linear charger for single cell lithium-ion batteries. Its SOP package and low external component count make CXLB7363 ideally suited

                          目录nHa嘉泰姆

   1.产品概述      2.产品特点      3.应用范围     4.技术规格书下载（PDF文档）</span>nHa嘉泰姆

   5.产品封装      6.电路原理图</strong>     7.相关产品nHa嘉泰姆

一.产品概述nHa嘉泰姆

    The CXLB7363 is a complete constant current & constant voltage linear charger for single cell lithium-ion batteries. Its SOP package and low external component count make the CXLB7363 ideally suited for portable applications.Furthermore, the CXLB7363 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 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 4.21V, and the charge current can be programmed externally with a single resistor. The CXLB7363 automatically terminates the charge cycle when the charge current drops to 1/10th the programmed value after the final float voltage is reached.nHa嘉泰姆

    When the input supply (wall adapter or USB (supply) is removed, the CXLB7363 automatically enters a low current state, dropping the battery drain current to less than 2uA. The CXLB7363 can be put into shutdown mode, reducing the supply current to 50uA. Other features include Battery temperature monitor, under-voltage lockout, automatic recharge and two status pins to indicate charge and charge termination.nHa嘉泰姆

二.产品特点nHa嘉泰姆

Programmable Charge Current Up to 1000mAnHa嘉泰姆

No MOSFET, Sense Resistor or Blocking Diode RequirednHa嘉泰姆

Complete Linear Charger in SOP Package for single Cell Lithium-lon BatteriesnHa嘉泰姆

Constant-Current/Constant-Voltage OperationnHa嘉泰姆

with Thermal Regulation to Maximize ChargenHa嘉泰姆

Rate Without Risk of OverheatingnHa嘉泰姆

Charges Single Cell Li-Ion Batteries Directly from USB PortnHa嘉泰姆

Preset 4.21V Charge Voltage with ±1% AccuracynHa嘉泰姆

Charge Current Monitor Output for Gas Gauging Automatic RechargenHa嘉泰姆

Charge state pairs of output, no battery and fault status displaynHa嘉泰姆

nHa嘉泰姆

ESD HBM 8KVnHa嘉泰姆

Available in SOP8-PP PackagenHa嘉泰姆

三.应用范围nHa嘉泰姆

Cellular Telephones, PDAs, MP3 /MP4 PlayersnHa嘉泰姆

Charging Docks and CradlesnHa嘉泰姆

Bluetooth 、GPS Applications    nHa嘉泰姆

四.技术规格书（产品PDF)nHa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</span>！</span>nHa嘉泰姆

 nHa嘉泰姆

五.产品封装图</span>nHa嘉泰姆

  nHa嘉泰姆

六.电路原理图</strong>nHa嘉泰姆

   nHa嘉泰姆

七.相关芯片选择指南  更多同类产品......nHa嘉泰姆