The bq2400x series ICs are advanced Li-Ion linear charge management devices for highly integrated and space-limited applications. They combine highaccuracy current and voltage regulation; FET passtransistor and reverse-blocking Schottky; battery conditioning, temperature, or input-power monitoring; charge termination; charge-status indication; and charge tim.
1
•2 Highly Integrated Solution With FET Pass Transistor and Reverse-Blocking Schottky and Thermal Protection
• Integrated Voltage and Current Regulation With Programmable Charge Current
• High-Accuracy Voltage Regulation (±1%)
• Ideal for Low-Dropout Linear Charger Designs
for Two-Cell Li-Ion Packs With Coke or Graphite Anodes
• Up to 1.2-A Continuous Charge Current
• Safety-Charge Timer During Preconditioning and Fast Charge
• Integrated Cell Conditioning for Reviving Deeply Discharged Cells and Minimizing Heat Dissipation During Initial Stage of Charge
• Optional Temperature or Input-Power .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | BQ24001 |
Texas Instruments |
Single-Cell Li-Ion Charge Management | |
2 | BQ24002 |
Texas Instruments |
Single-Cell Li-Ion Charge Management | |
3 | BQ24003 |
Texas Instruments |
Single-Cell Li-Ion Charge Management | |
4 | bq24004 |
Texas Instruments |
Two-Cell Li-Ion Charge Management | |
5 | bq24005 |
Texas Instruments |
Two-Cell Li-Ion Charge Management | |
6 | bq24007 |
Texas Instruments |
Single-Cell Li-Ion Charge Management | |
7 | bq24008 |
Texas Instruments |
Single-Cell Li-Ion Charge Management | |
8 | bq24010 |
Texas Instruments |
Li-Ion Charge Management | |
9 | bq24012 |
Texas Instruments |
Li-Ion Charge Management | |
10 | bq24013 |
Texas Instruments |
Li-Ion Charge Management | |
11 | bq24014 |
Texas Instruments |
Li-Ion Charge Management | |
12 | bq24018 |
Texas Instruments |
Li-Ion Charge Management |