BQ3055
BQ3055 is CEDV Gas Gauge and Battery-Pack Manager manufactured by Texas Instruments.
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SLUSA91C
- OCTOBER 2010
- REVISED OCTOBER 2015 bq3055 CEDV Gas Gauge and Battery Pack Manager for 2-Series, 3-Series, and 4-Series Li-Ion Batteries
1 Features
- 1 Fully Integrated 2-Series, 3-Series, and 4-Series Li-Ion or Li-Polymer Cell Battery Pack Manager and Protection
- Advanced pensated End-of-Discharge Voltage (CEDV) Gauging
- High-Side N-CH Protection FET Drive
- Integrated Cell Balancing
- Low-Power Modes
- Low Power: < 180 µA
- Sleep < 76 µA
- Full Array of Programmable Protection Features
- Voltage
- Current
- Temperature
- Sophisticated Charge Algorithms
- JEITA
- Enhanced...