Manufacturer Part Number
BQ28Z610DRZR-R1
Manufacturer
Texas Instruments
Introduction
The BQ28Z610DRZR-R1 is a sophisticated battery management device from Texas Instruments' Impedance Track™ series, designed for precise monitoring and control of lithium-based battery packs.
Product Features and Performance
Impedance Track™ technology for accurate state-of-charge estimation
Supports 1 to 2 lithium-ion or lithium-polymer cells
Multi-function controller for comprehensive battery management
I2C interface for communication with host systems
Integrated fault protection mechanisms
Optimal balance between performance and power consumption
Product Advantages
Enhanced battery life and reliability through precise gauging
Advanced safety features to prevent battery-related hazards
Easy integration into existing battery pack designs
Enables smarter power management for portable devices
Key Technical Parameters
Battery Type: Li-Ion/Li-Polymer
Cell Count Supported: 1 ~ 2
Fault Protection: Over Current, Over Temperature, Under/Over Voltage, Short Circuit
Communication Interface: I2C
Operating Temperature Range: -40°C ~ 85°C
Mounting Type: Surface Mount
Package: 12-VFDFN Exposed Pad
Quality and Safety Features
Comprehensive protection circuitry
Reliable power management under various operating conditions
Rigorous quality standards due to TI's manufacturing processes
Compatibility
Compatible with a wide range of lithium-based battery chemistries
Standard I2C interface for easy integration with most microcontrollers
Application Areas
Mobile phones and tablets
Portable medical devices
Uninterruptible power supplies (UPS)
Electronic wearables and smart devices
Product Lifecycle
Active status, indication of continuous manufacture and support
No imminent discontinuation, ensuring product availability
Replacement or upgrade options available as part of Texas Instruments' product roadmap
Key Reasons to Choose This Product
Accurate state-of-charge estimations prolonging battery life
Reliable and safe operation in diverse thermal conditions
Texas Instruments' reputation for high-quality semiconductor products
Easy to mount and integrate into a wide array of battery-powered applications
Ongoing manufacturer support and availability of future upgrades