BQ24153AYFFT - Texas Instruments

Manufacturer Part Number

BQ24153AYFFT

Manufacturer

Texas Instruments

Introduction

The BQ24153AYFFT is a highly integrated single-cell Li-Ion/Li-Polymer battery charge management IC from Texas Instruments. It provides a complete battery charging solution, including charge current control, charge termination, and safety protections.

Product Features and Performance

Constant-current, constant-voltage linear charger

Programmable charge current up to 1.25A

Voltage and current regulation with high accuracy

Automatic charge termination

Optional charge status indication

Thermal regulation to limit charge current

Battery overcurrent, overtemperature, and overcharge protection

Wide input voltage range up to 6V

I2C interface for external control and monitoring

Product Advantages

Comprehensive battery charging management in a small package

Reliable and efficient charging with multiple safety features

Easy integration and system control via I2C interface

Suitable for a wide range of Li-Ion/Li-Polymer battery applications

Key Reasons to Choose This Product

Complete battery charging solution in a compact DSBGA package

Optimal charging performance with programmable current and voltage

Robust safety protections to ensure reliable and safe battery operation

Flexible I2C interface for enhanced system control and monitoring

Quality and Safety Features

Overtemperature, overcurrent, and overcharge protection

Thermal regulation to prevent overheating

Certified for use in safety-critical applications

Compatibility

Suitable for single-cell Li-Ion/Li-Polymer battery packs

Application Areas

Portable electronics

Wearable devices

Power tools

Battery-powered industrial equipment

Product Lifecycle

The BQ24153AYFFT is an active product, and Texas Instruments does not currently have any plans to discontinue it. There are several alternative and equivalent models available, including the BQ24150, BQ24151, and BQ24152. Customers are advised to contact our website's sales team for more information and to discuss their specific application requirements.