代理赛芯微 XC5071 完整恒流恒压线性充电器

　　FEATURES

　　Programmable Charge Current Up to 600mA

　　No MOSFET, Sense Resistor or Blocking Diode Required

　　Complete Linear Charger in SOT Package for single Cell Lithium-Ion Batteries

　　Constant-Current/Constant-Voltage Operation with Thermal Regulation to Maximize Charge Rate Without Risk of Overheating

　　Charges Single Cell Li-Ion Batteries Directly from USB Port

　　Preset 4.2V Charge Voltage with ±1% Accuracy Charge Current Monitor Output for Gas Gauging Automatic Recharge 

　　Charge state pairs of output, no battery and fault status display

　　C/10 Charge Termination

　　50uA Supply Current in Shutdown

　　2.9V Trickle Charge Threshold

　　Soft-Start Limits Inrush Current

　　Battery temperature monitoring function

　　ESD HBM 8KV

　　Available in SOT23-5 Package

　　APPLICATIONS

　　Cellular Telephones, PDAs, MP3 /MP4 Players

　　Charging Docks and Cradles 

　　Bluetooth 、GPS Applications