BQ34Z100PW - Texas Instruments

Manufacturer Part Number

BQ34Z100PW

Manufacturer

Texas Instruments

Introduction

The BQ34Z100PW is a highly integrated battery monitoring IC from Texas Instruments, designed to provide accurate battery state-of-charge (SOC) and state-of-health (SOH) information for a wide range of battery chemistries. This device utilizes the Impedance Track™ algorithm to continuously monitor the battery's impedance, enabling precise real-time tracking of the battery's capacity and remaining charge.

Product Features and Performance

Supports multi-chemistry battery packs (Li-ion, Li-polymer, LiFePO4, NiMH, etc.)

Accurate state-of-charge (SOC) and state-of-health (SOH) reporting

Impedance Track™ algorithm for precise capacity and remaining charge estimation

Low-power operation for extended battery life

Integrated fuel gauge and protector functions

Supports HDQ and I2C communication interfaces

Wide operating temperature range of -40°C to 85°C

Product Advantages

Maximizes battery run-time and lifespan through accurate SOC and SOH monitoring

Enables effective battery management and optimization for a wide range of devices

Reduces design complexity and BOM count with its highly integrated features

Offers a reliable and cost-effective solution for battery monitoring applications

Key Reasons to Choose This Product

Industry-leading Impedance Track™ technology for superior battery performance tracking

Compatibility with a broad range of battery chemistries, allowing versatile implementation

Low-power design to extend the battery life of your devices

Robust thermal and electrical protection features for safe and reliable operation

Quality and Safety Features

Designed and manufactured to Texas Instruments' high-quality standards

Comprehensive fault protection and monitoring capabilities to ensure safe battery operation

Rigorous testing and validation processes to meet industry safety requirements

Compatibility

The BQ34Z100PW is compatible with a wide range of battery chemistries, making it suitable for a variety of applications, including:

Portable electronics

Power tools

Industrial equipment

Medical devices

Smart home and IoT devices

Application Areas

Battery-powered consumer electronics

Industrial and medical equipment

Renewable energy systems

Automotive and transportation applications

Product Lifecycle

The BQ34Z100PW is an active and current product from Texas Instruments. There are no known plans for discontinuation at this time. However, if you require further information or have questions about equivalent or alternative models, please contact our sales team through our website.