BQ34110PW - Texas Instruments

Manufacturer Part Number

BQ34110PW

Manufacturer

Texas Instruments

Introduction

The BQ34110PW is a highly integrated, single-cell to four-cell battery monitoring IC from Texas Instruments. It is designed to provide accurate battery state-of-charge (SOC) and state-of-health (SOH) reporting for a wide range of battery chemistries, including Li-ion, Li-polymer, NiMH, and NiCd.

Product Features and Performance

Supports 1 to 4 series-connected battery cells

Highly accurate battery SOC and SOH reporting

Supports multiple battery chemistries including Li-ion, Li-polymer, NiMH, and NiCd

Integrated coulomb counter and voltage/temperature sensing

Configurable protections for overcharge, overdischarge, and overcurrent

Low quiescent current of 15 μA

I2C communication interface

Operating temperature range of -40°C to 85°C

Product Advantages

Accurate battery monitoring for enhanced device performance and user experience

Flexibility to support a wide range of battery types and configurations

Integrated protection features for improved battery safety and reliability

Low power consumption for extended battery runtime

Key Reasons to Choose This Product

Highly reliable and accurate battery management for optimal device performance

Versatile support for multiple battery chemistries and cell configurations

Integrated protection features for enhanced safety and reliability

Low power consumption for extended battery life

Quality and Safety Features

Robust design for reliable operation in various environments

Integrated protection features for overcharge, overdischarge, and overcurrent

Compliance with industry safety standards

Compatibility

The BQ34110PW is compatible with a wide range of battery-powered devices, including portable electronics, power tools, e-bikes, and other applications that require accurate battery monitoring and protection.

Application Areas

Portable electronics (smartphones, tablets, laptops)

Power tools and gardening equipment

E-bikes and other electric vehicles

Industrial and medical devices

Backup power systems

Product Lifecycle

The BQ34110PW is an active and widely used product in our website's sales team portfolio. There are no plans for discontinuation at this time. Alternative or equivalent models may include the BQ34100, BQ34101, and BQ34102, which offer similar features and functionality. For the most up-to-date information, please contact our sales team through our website's sales team.