Datasheet Texas Instruments BQ24204DGN — 数据表

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SLUS501C – OCTOBER 2001 – REVISED MARCH 2008 SINGLE-CHIP LI-ION AND LI-POL CHARGE MANAGEMENT IC FOR CURRENT-LIMITED
APPLICATIONS
FEATURES 1 Designed Specifically to Work With
Current-Limited Wall Supplies
Ideal for Low Dropout Charger Design for
Single-Cell Li-Ion Packs With Coke or Graphite
Anodes
Integrated PowerFET for 500 mA
Integrated Voltage Regulation With 0.5%
Accuracy
Battery Insertion and Removal Detection
Charge Termination by Minimum Current and
Time
Pre-Charge Conditioning With Safety Timer
Sleep Mode for Low-Power Consumption
Charge Status Output for LED or Host
Processor Interface Indicates
Charge-in-Progress, Charge Completion, and
Fault Conditions
Optional Temperature Monitoring Before and …