Manufacturer Part Number
BQ29702DSET
Manufacturer
Texas Instruments
Introduction
The BQ29702DSET is a dedicated battery management chip designed for lithium-ion or lithium-polymer battery protection.
Product Features and Performance
Designed specifically for single-cell lithium-ion or lithium-polymer batteries
Provides comprehensive protection against overcurrent, over/under voltage, and short circuit conditions
Operates within a temperature range of -40°C to 85°C
Surface mount device in a compact 6-WFDFN package
Product Advantages
Ensures the reliability and longevity of battery-powered devices
Compact size suitable for space-constrained applications
Key Technical Parameters
Battery Chemistry: Lithium Ion/Polymer
Number of Cells: 1
Fault Protection: Over Current, Over/Under Voltage, Short Circuit
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 6-WFDFN
Supplier Device Package: 6-WSON (1.5x1.5)
Quality and Safety Features
Built-in protection features enhance the safety of battery operations
Compliant with stringent industry standards for battery management
Compatibility
Compatible with single-cell lithium ion or lithium polymer batteries
Application Areas
Portable electronic devices
Battery-powered consumer electronics
Mobile gadgets
Wireless communication equipment
Product Lifecycle
Currently active and not nearing discontinuation
Regular revisions and updates available to maintain compatibility and performance
Several Key Reasons to Choose This Product
Texas Instruments’ reputation for reliable and robust battery management solutions
High level of integration reduces external component requirements, saving space and cost
Provides critical protections to extend battery life and ensure device safety
Operational across a wide range of temperatures for versatile use in various environments
BQ29705DSETTexas Instruments