FP8203

2A Switch-Mode Li-Ion Battery Charger FP8203 General Description The FP8203 is a highly integrated switch-mode Li-Ion Battery Charger. With few external components, FP8203 is well suited for a wide range of portable applications. Charging current can be programmed by an external current sensing resistor. With 600KHz switching frequency, FP8203 can use of small external components. Other features include UVLO, automatic recharge, charge status indicators and battery temperature monitor. Features  Up to 2A Programmable Charge Current  No external MOSFET, Sense Resistor, or Blocking Diode Required  Switch-model Charger for single cell Li-Ion Batteries  Preset Charge Voltage with ±1% Accuracy  Automatic Recharge  2.9V Trickle Charge Voltage  C/10 Charge Termination  Thermal Protection  Charge Status Indicators for No Battery and Charge Failure Display Applications  Portable Information Appliances  Charging Docks & Cradles  Cellular Phones & PDAs  ...