BQ25892RTWT - Texas Instruments

Manufacturer Part Number

BQ25892RTWT

Manufacturer

Texas Instruments

Introduction

High-efficiency power management integrated circuit for battery charging

Product Features and Performance

Integrated battery charger for Li-ion/Li-polymer

Support for high charge current up to 5A

I2C communication for control and monitoring

Supports USB interface for charging and communication

Fault protection features to ensure safety and longevity

High thermal performance with exposed pad package

Product Advantages

MaxCharge™ technology for fast charging

Advanced battery management features

High integration reduces external component count

Key Technical Parameters

Battery Chemistry: Lithium Ion/Polymer

Number of Cells: 1

Charge Current - Max: 5A

Voltage - Supply (Max): 14V

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Compatibility

Compatible with standard Lithium Ion and Lithium Polymer batteries

I2C and USB interface support for broad application compatibility

Application Areas

Smartphones and tablets

Portable electronics

Battery-powered devices

Product Lifecycle

Product Status: Active

No indication of discontinuation

Options available for replacements or upgrades

Several Key Reasons to Choose This Product

Highly efficient charge management for portable devices

Fast charging capabilities with MaxCharge™ series

Integrated fault protection enhances device safety

Support for industry-standard communication interfaces

Suitable for use in a wide range of operating temperatures

Reliable product with support from Texas Instruments