BQ24292IRGER - Texas Instruments

Manufacturer Part Number

BQ24292IRGER

Manufacturer

Texas Instruments

Introduction

Power management solution for battery charging

Product Features and Performance

Integrated battery charge controller

Supports Lithium Ion/Polymer batteries

Single cell operation

Programmable charging current

Intelligent fault protection system

Product Advantages

High charge current capacity up to 4.5A

Advanced safety features

High supply voltage tolerance up to 17V

I2C interface for system integration

Thermal regulation for temperature protection

Key Technical Parameters

Battery Chemistry: Lithium Ion/Polymer

Number of Cells: 1

Current - Charging: Programmable

Fault Protection: Over Current, Over Temperature, Over Voltage

Charge Current - Max: 4.5A

Battery Pack Voltage: 4.4V

Voltage - Supply (Max): 17V

Quality and Safety Features

Over Current, Over Temperature, Over Voltage protection

Thermal monitoring and regulation

Compatibility

I2C communication interface

Suitable for single cell Li-Ion/Polymer battery packs

Application Areas

Smartphones and portable electronics

Power banks

Battery-powered devices

Product Lifecycle

Product Status: Active

Availability of replacements or upgrades not indicated

Several Key Reasons to Choose This Product

High current charging capabilities enhance charging speed

Multi-level fault protection ensures device and user safety

Wide input voltage range accommodates various power supplies

Ease of integration with I2C compatible systems

Robust thermal management improves reliability and longevity

Active product status ensures ongoing support and availability