bq40z50
Features
- 1 Fully Integrated 1-Series, 2-Series, 3-Series, and 4-Series Li-Ion or Li-Polymer Cell Battery Pack Manager and Protection
- Next-Generation Patented Impedance Track™ Technology Accurately Measures Available Charge in Li-Ion and Li-Polymer Batteries
- High Side N-CH Protection FET Drive
- Integrated Cell Balancing While Charging or At
Rest
- Full Array of Programmable Protection Features
- Voltage
- Current
- Temperature
- Charge Timeout
- CHG/DSG FETs
- AFE
- Sophisticated Charge Algorithms
- JEITA
- Enhanced Charging
- Adaptive Charging
- Cell Balancing
- Supports TURBO BOOST Mode
- Supports Battery Trip Point (BTP)
- Diagnostic Lifetime Data Monitor and Black Box Recorder
- LED Display
- Supports Two-Wire SMBus v1.1 Interface
- SHA-1 Authentication
- pact Package: 32-Lead QFN (RSM)
3 Description
The bq40z50 device, incorporating patented Impedance Track™ technology, is a fully integrated, single-chip, pack-based solution that provides a rich array of features for gas...
