BQ24105RHLRG4 - Texas Instruments

Manufacturer Part Number

BQ24105RHLRG4

Manufacturer

Texas Instruments

Introduction

The BQ24105 is a highly integrated, single-chip battery charge management IC that supports multi-chemistry battery types, including Li-Ion, Li-Polymer, and Lithium Iron Phosphate (LiFePO4). It is designed to provide a complete power management solution for portable applications.

Product Features and Performance

Supports 1-3 series battery cells

Programmable constant-current, constant-voltage charging

Programmable charge current up to 2A

Supports a wide input voltage range of up to 16V

Integrated over-temperature, over-voltage, and over-current protection

Efficient buck-boost charger architecture

Integrated MOSFET switches for high efficiency

Selectable charge termination based on current or timer

Product Advantages

Comprehensive battery charging and protection features

Flexible configuration options for various battery types and applications

High-efficiency design for extended battery life

Compact and space-saving package

Key Reasons to Choose this Product

Reliable and safe battery charging solution

Optimized for portable and mobile devices

Ease of integration and design flexibility

Proven performance and long-term reliability

Quality and Safety Features

Robust over-temperature, over-voltage, and over-current protection

Meets industry safety and regulatory standards

Rigorous quality control and testing processes

Compatibility

Supports Li-Ion, Li-Polymer, and LiFePO4 battery chemistries

Compatible with a wide range of portable electronic devices

Application Areas

Smartphones, tablets, and other mobile devices

Portable power banks and battery packs

Industrial and medical equipment

Wearable electronics

Product Lifecycle

["The BQ24105 is a discontinued product at our website's sales team.","There are equivalent or alternative models available from Texas Instruments, such as the BQ24196, BQ24297, and BQ24298.","Customers are advised to contact our website's sales team for more information on available options and product support."]