DESCRIPTION
The LX2205 is a complete single cell Lithium Ion or Lithium Polymer battery charger and power source manager. In addition to battery charging, power flow control is provided from up to three sources: a wall adapter, a standard USB power plug or the battery.

KEY FEATURES
◾ Single Cell Li-Ion Battery Charger
◾ Power Source Management
◾ Up to 1A Charging Current
◾ Integrated Power MOSFET
◾ USB Current Compliance
◾ 25µA Quiescent Current in Discharge Mode
◾ Taper Current Termination
◾ Protection features:
   o USB Reverse Current Blocking
   o Unsafe Battery Temp Lockout
   o Internal IC Temperature Limiter
   o USB Current Limiter

APPLICATIONS
◾ Navigation Devices
◾ Portable USB Devices
◾ Multi-Media Player
◾ PDA Phones
◾ Digital Cameras