CXCH76025 is a standalone linear Li-Ion battery charger with a complete pre-charge, constant-current and constant-voltage charge loop. No external power MOSFET, sense resistor and blocking diode

   产品概述 返回TOPNDP嘉泰姆

The CXCH76025 is a standalone linear Li-Ion battery charger with a complete pre-charge, constant-current and constant-voltage charge loop. No external power MOSFET, sense resistor and blocking diode is required due to internal power MOSFET architecture. The charge voltage is regulated at 4.2V, and the charge current is programmable by an external resistor. After the final regulation voltage is reached and the charge current drops to 1/10th the programmed charge current, the open drain NMOS CHRG pin would be turn off automatically without terminating the charge loop. Other features include under voltage lockout, automatic recharge, over temperature protection and a charge status indication pin

   产品特点 返回TOPNDP嘉泰姆

„ No External Power MOSFET, Sense Resistor or Blocking Diode NDP嘉泰姆

    Required NDP嘉泰姆

„ 1% Regulation Voltage Accuracy NDP嘉泰姆

„ Programmable Constant Charge Current Limit up to 800mA NDP嘉泰姆

„ Automatic Recharge NDP嘉泰姆

„ Complete Pre-Charge, Constant Current, Constant Voltage and NDP嘉泰姆

   Charge Termination Charge Procedure NDP嘉泰姆

„ Support for 5V Power Supply Voltage NDP嘉泰姆

„ Internal Thermal Protection Circuit NDP嘉泰姆

„ TSOT-23-5 PackageNDP嘉泰姆

   应用范围 返回TOPNDP嘉泰姆

„ MP3 Players NDP嘉泰姆

„ Cellular Phones NDP嘉泰姆

„ PDAs NDP嘉泰姆

„ Hand-Held DevicesNDP嘉泰姆

   技术规格书（产品PDF) 返回TOP NDP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！NDP嘉泰姆