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Reference Design bq24120, bq24123, bq24125
SLUS688H
- MARCH 2006
- REVISED NOVEMBER 2015 bq2412x Single-Chip Switched-Mode, Li-Ion, and Li-Polymer Charge-Management IC With Enhanced EMI Performance (bqSWITCHER™)
1 Features
- 1 Enhanced EMI Performance
- Integrated Power FETs For Up To 2-A Charge
Rate
- Suitable For 1-, 2-, or 3-Cell Li-Ion and Li-Polymer
Battery Packs
- Synchronous Fixed-Frequency PWM Controller
Operating at 1.1 MHz With 0% to 100% Duty Cycle
- High-Accuracy Voltage and Current Regulation
- Status Outputs For LED or Host Processor Interface Indicates Charge-In-Progress, Charge...