Manufacturer Part Number
BQ294700DSGR
Manufacturer
Texas Instruments
Introduction
The BQ294700DSGR is an integrated circuit designed to provide protection for 2- to 4-cell lithium-ion battery packs.
Product Features and Performance
Overvoltage protection for 2 to 4 Li-ion cells
High-accuracy voltage detection
Automatic cell balance during overvoltage conditions
Low quiescent current
Product Advantages
Provides safe battery management to prevent damage
Increased longevity for battery packs
Quality assurance from reputable manufacturer Texas Instruments
Compact design for space-sensitive applications
Key Technical Parameters
Battery Protection Function
Compatible with Lithium Ion chemistry
Monitoring of 2 ~ 4 cells
Overvoltage fault protection
Operating temperature range: -40°C to 110°C
Surface mount 8-WFDFN exposed pad package
Quality and Safety Features
Precision monitoring for increased safety
High-temperature operational range ensuring stability
Robust construction for long-term reliability
Compatibility
Design tailored for 2 ~ 4 cell lithium-ion battery applications
Application Areas
Portable electronics
Battery-powered devices
Energy storage systems
Consumer electronics
Product Lifecycle
Currently active with continuous manufacturer support
Not nearing discontinuation
Upgrades and direct replacements are available if necessary
Several Key Reasons to Choose This Product
Reliable protection for lithium-ion batteries from a trusted manufacturer
Ensures battery pack safety and extends lifespan
Optimized for energy-sensitive portable devices
Tailored for widespread integration in consumer electronics
Supports a wide operating temperature range for diverse environments
Space-efficient packaging suitable for compact devices
BQ294700DSGTexas Instruments