Manufacturer Part Number
BQ294706DSGR
Manufacturer
Texas Instruments
Introduction
The BQ294706DSGR is a battery protection IC designed for lithium-ion battery packs.
Product Features and Performance
Overvoltage protection for 2 to 4 cell lithium-ion batteries
Precision voltage detection
High accuracy over temperature
Low quiescent current
Configurable overvoltage protection threshold
Product Advantages
Prevents battery damage due to overcharging
Enhances the safety of battery-powered devices
Reduces need for external components with integrated features
Energy-efficient operation extends battery life
Key Technical Parameters
Overvoltage protection for 2 to 4 cell lithium-ion batteries
Operating temperature range from -40°C to 110°C
Fault protection against overvoltage conditions
Surface mount, 8-WFDFN exposed pad package
Quality and Safety Features
Precision monitoring to prevent overcharging
Robust temperature range ensuring operation in extreme environments
Compliant with industry safety standards
Compatibility
Designed for use with lithium-ion batteries comprising 2 to 4 cells
Application Areas
Smartphones, laptops, and portable electronics
Electric vehicles and energy storage systems
Consumer and industrial battery-powered devices
Product Lifecycle
Active status, not near discontinuation
Replacements or upgrades available as technology advances
Several Key Reasons to Choose This Product
High level of integration for battery protection
Trusted manufacturer with track record in power management solutions
Optimizes the performance and life of battery packs
Supported by Texas Instruments' quality and technical resources
Technical specifications match a wide range of battery management requirements
BQ294703DSGTTexas Instruments