BQ27411DRZR-G1C - Texas Instruments

Manufacturer Part Number

BQ27411DRZR-G1C

Manufacturer

Texas Instruments

Introduction

The BQ27411DRZR-G1C is a battery monitor chip from Texas Instruments, falling under the category of Power Management Integrated Circuits specifically designed for lithium-ion batteries. This product utilizes the Impedance Track™ technology to provide highly accurate fuel gauging.

Product Features and Performance

Impedance Track™ technology for superior fuel gauging accuracy

Designed for single-cell lithium-ion batteries

Integrated I2C interface for communication

Operates effectively within a temperature range of -40°C to 85°C

Surface mount device, ensuring compact integration in application circuits

Product Advantages

High precision in battery monitoring enhances reliability

Compact 12-SON (2.5x4) package saves space on PCBs

Extended operational temperature range suitable for diverse environments

Key Technical Parameters

Battery Chemistry: Lithium Ion

Number of Cells: 1

Operating Temperature: -40°C ~ 85°C (TA)

Interface: I2C

Mounting Type: Surface Mount

Package/Case: 12-VFDFN Exposed Pad

Quality and Safety Features

Stringent manufacturing standards ensuring high reliability

Extensive testing across temperatures and operational conditions

Compatibility

Compatible with various single-cell lithium ion battery configurations

Easy integration with systems using I2C protocol

Application Areas

Portable consumer electronics

Battery management systems

Energy storage solutions

Product Lifecycle

Currently marked as active

Continuously supported with updates and potential next-generation models

Several Key Reasons to Choose This Product

High precision fuel gauging improves device reliability

Compact design facilitates easy integration into existing systems

Robust operation across a wide temperature range

Ongoing product support and lifecycle management by Texas Instruments