BQ24704RGER - Texas Instruments

Manufacturer Part Number

BQ24704RGER

Manufacturer

Texas Instruments

Introduction

The BQ24704RGER is a highly integrated battery charger IC from Texas Instruments. It is designed to efficiently charge 2-4 cell Li-Ion/Li-Polymer battery packs with a maximum charging current of 8A and a maximum battery pack voltage of 18V. This device offers comprehensive fault protection and advanced charging features to ensure safe and reliable battery charging.

Product Features and Performance

Supports 2-4 cell Li-Ion/Li-Polymer battery packs

Constant-current, constant-voltage battery charging

Programmable charging current up to 8A

Maximum battery pack voltage of 18V

Voltage supply up to 24V

Wide operating temperature range of -40°C to 125°C

Comprehensive fault protection (over-current, over-temperature, over-voltage)

Thermal regulation to prevent overheating

Product Advantages

Highly integrated design reduces system complexity and component count

Efficient charging algorithm for fast and safe battery charging

Robust fault protection to ensure battery and system safety

Wide operating temperature range for use in diverse applications

Small 24-VFQFN package for space-constrained designs

Key Reasons to Choose This Product

Reliable and safe battery charging solution

Scalable design supports 2-4 cell battery packs

Programmable charging parameters for flexibility

Excellent thermal management capabilities

Compact and space-saving package

Quality and Safety Features

Rigorous quality control and testing

Compliance with relevant safety standards

Robust fault protection mechanisms

Compatibility

The BQ24704RGER is compatible with a wide range of Li-Ion/Li-Polymer battery packs and can be used in various applications that require efficient and reliable battery charging.

Application Areas

Portable electronics

Power tools

Medical devices

Industrial equipment

Renewable energy systems

Product Lifecycle

The BQ24704RGER is an active product and is currently available from our website's sales team. There are no immediate plans for discontinuation. However, as technology evolves, customers are advised to check with our website's sales team or their authorized distributors for the latest product availability and potential alternative or equivalent models.