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bq24001 bq24002 bq24003
SLUS462E − SEPTEMBER 2000 − REVISED NOVEMBER 2004
SINGLEĆCELL LiĆION CHARGE MANAGEMENT IC FOR PDAs AND INTERNET APPLIANCES
FEATURES
D Highly Integrated Solution With FET Pass
Transistor and Reverse-Blocking
Schottky and Thermal Protection
D Integrated Voltage and Current Regulation
With Programmable Charge Current
D High-Accuracy Voltage Regulation (±1%) D Ideal for Low-Dropout Linear Charger
Designs for Single-Cell Li-Ion Packs With Coke or Graphite Anodes
D Up to 1.
2-A Continuous Charge Current D Safety-Charge Timer During Preconditioning
and Fast Charge
D Integrated Cell Conditioning for Reviving
Deeply Discharged Cells and Minimizing Heat Dissipation...