Manufacturer Part Number
BQ7791500PWT
Manufacturer
Texas Instruments
Introduction
The BQ7791500PWT is a comprehensive protection device designed for 3-5 cell lithium-ion or lithium-polymer battery packs.
Product Features and Performance
Battery Protection for 3 to 5 Series Cells
Supports Lithium Ion/Polymer Batteries
Programmable Protection Parameters
Integrated Voltage and Current Protection
Fault Protection includes Over Current, Over Temperature, Over/Under Voltage, and Short Circuit
High-Accuracy Voltage Detection
Enhanced Safety Features
Robust Thermal Management
Balanced Power Efficiency
Product Advantages
Advanced Power Management for Optimal Battery Health
Customizable Thresholds for Voltage and Temperature Protection
Integrated Fault Protection Enhances End-User Safety
Extended Operating Temperature Range Supports Diverse Applications
Space-Saving 24-TSSOP Package
Key Technical Parameters
Battery Chemistry: Lithium Ion/Polymer
Number of Cells: 3 ~ 5
Fault Protection: Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package/Case: 24-TSSOP
Supplier Device Package: 24-TSSOP
Quality and Safety Features
Advanced Protection Circuitry
High Thermal Reliability
Stringent Quality Control Measures
Compliance with Industry Safety Standards
Compatibility
Fits a Wide Range of Lithium Battery Configurations
Compatible with Various Surface Mount Techniques
Suitable for Multicell Battery Management Systems
Application Areas
Consumer Electronics
Portable Power Tools
Energy Storage Systems
Electric Vehicles
Uninterruptible Power Supplies
Product Lifecycle
Active Status
Regular Production with Ongoing Support
Future Discontinuation Notices Will Be Issued According to Manufacturer Guidelines
Replacement or Upgrade Options Available as Technology Progresses
Several Key Reasons to Choose This Product
High-Precision Monitoring Ensures Longevity of Battery Packs
Versatile Application for Numerous Electronic Devices
Cutting-Edge Texas Instruments Technology and Reliability
Comprehensive Safety Mechanism Protects Against Common Fault Conditions
User-Configurable Settings Enable High Customization for Specific Needs
Industry-Leading Performance in Battery Management Systems