Manufacturer Part Number
BQ294522DRVR
Manufacturer
Texas Instruments
Introduction
The BQ294522DRVR by Texas Instruments is a battery management chip, designed for lithium-ion battery protection, optimized for 2 to 3 cell configurations.
Product Features and Performance
Provides protection against over-voltage conditions
Supports Lithium Ion battery chemistry
Operating temperature range from -40°C to 110°C
Surface mountable for ease of integration with PCBs
Product Advantages
Enhanced safety features to maintain battery integrity
High temperature operational capability, allowing for use in diverse environments
Compact 6-WDFN exposed pad package conserves space on circuit boards
Key Technical Parameters
Battery Configuration: 2 ~ 3 cells
Fault Protection: Over Voltage
Operating Temperature: -40°C ~ 110°C
Mounting Type: Surface Mount
Package / Case: 6-WDFN Exposed Pad
Supplier Device Package: 6-WSON (2x2)
Quality and Safety Features
Over-voltage protection enhances battery life and prevents damage
Operates reliably across a broad range of temperatures
Compatibility
Well-suited for Lithium Ion battery configurations
Application Areas
Portable electronic devices
Power management solutions where space and safety are critical
Product Lifecycle
Currently active product status
Not nearing discontinuation, ensuring availability for new designs
Replacements or upgrades are readily available if needed
Several Key Reasons to Choose This Product
Reliable battery protection for 2 to 3 cell Lithium Ion batteries
Robust operation from -40°C to 110°C, suitable for harsh conditions
Minimal space requirement with its compact 6-WDFN package
From a reputable manufacturer, Texas Instruments, known for quality and service
BQ294533DRVTTexas Instruments