Manufacturer Part Number
BQ27531YZFR-G1
Manufacturer
Texas Instruments
Introduction
The BQ27531YZFR-G1 is a highly integrated battery management chip designed to provide comprehensive battery monitoring and system control for single-cell Lithium Ion batteries.
Product Features and Performance
Utilizes Impedance Track™ technology for enhanced battery performance prediction
Battery monitor for precise measurement of charge state
Supports Lithium Ion chemistry
Simple I2C interface for communication
Operates across a wide temperature range from -40°C to 85°C
Surface mount technology for reliable hardware design
Compact 15-UFBGA, DSBGA package
Product Advantages
Accurate fuel gauging improves user experience
Advanced algorithms for state-of-charge estimation
Enhanced power management capabilities
Key Technical Parameters
Battery Chemistry: Lithium Ion
Number of Cells: 1
Interface: I2C
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 15-UFBGA, DSBGA
Quality and Safety Features
Designed for robust performance across various temperature ranges and operational conditions
Compatibility
Compatible with a wide range of single-cell Lithium Ion battery applications
Application Areas
Smartphones
Portable Electronics
Wearable Devices
Battery-powered Medical Devices
Product Lifecycle
Current Product Status: Active
Not nearing discontinuation with ongoing support and availability
Several Key Reasons to Choose This Product
Reliable battery performance and longevity with Impedance Track™ technology
Provides detailed and precise battery monitoring
Versatile compatibility across multiple device types
Used confidently in both consumer electronics and critical medical equipment
Texas Instruments' commitment to quality and customer support