Click to expand full text
LX2205
TM ®
1A Li-Ion Battery Charger with Power www.DataSheet4U.com Source Management
P RODUCTION D ATA S HEET
DESCRIPTION
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 o o o o Protection features: USB Reverse Current Blocking Unsafe Battery Temp Lockout Internal IC Temperature Limiter USB Current Limiter
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.