BQ27500DRZR-V130 - Texas Instruments

Manufacturer Part Number

BQ27500DRZR-V130

Manufacturer

Texas Instruments

Introduction

Energy management integrated circuit for battery monitoring in portable devices

Product Features and Performance

Integrated battery monitor IC

Impedance Track technology for accurate fuel gauging

Designed for single-cell Lithium-ion batteries

I2C interface for communication with microcontroller

Over-temperature fault protection for safety

Supports battery capacity reporting and status indication

Compact 12-SON (2.5x4) package for space-constrained applications

Product Advantages

Accurate battery capacity monitoring enhances user experience

Real-time battery health tracking

Minimizes the need for frequent re-calibrations

Improves the overall lifetime of the battery system

Key Technical Parameters

Battery Chemistry: Lithium Ion

Number of Cells: 1

Operating Temperature Range: -40°C to 85°C

Communication: I2C interface

Fault Protection: Over-temperature

Mounting Type: Surface Mount

Quality and Safety Features

Robust design with built-in over-temperature protection

High reliability and long operational life

Compatibility

Compatible with single-cell Lithium-ion batteries

Interfaces with systems requiring I2C communication protocol

Application Areas

Smartphones

Digital cameras

Portable media players

Handheld devices

Product Lifecycle

Obsolete status

Potential for limited stock availability

Replacements or upgrades may be available

Several Key Reasons to Choose This Product

Enhances battery-powered device reliability and user satisfaction

Provides critical data to manage device energy resources effectively

Reduced need for ongoing maintenance due to Impedance Track technology

Contributes to device safety with over-temperature protection

Space-saving design suitable for modern portable electronics

Backed by Texas Instruments' reputation for quality and support