LTC4069 Datasheet | Linear Technology

Features Standalone 750mA Li-Ion Battery Charger in 2 × 2 DFN with NTC Thermistor Input Description n plete Linear Charger in 2mm × 2mm DFN Package n C/10 Charge Current Detection Output n Timer Charge Termination n Charge Current Programmable Up to 750mA with 5% Accuracy n No External MOSFET, Sense Resistor or Blocking Diode Required n NTC Thermistor Input for Temperature Qualified Charging n Preset 4.2V Float Voltage with 0.6% Accuracy n Constant-Current/Constant-Voltage Operation with Thermal Feedback to Maximize Charge Rate Without Risk of Overheating n Charge Current Monitor Output for Gas Gauging n Automatic Recharge n Charges Single-Cell Li-Ion Batteries Directly...