BQ25896RTWT - Texas Instruments

Manufacturer Part Number

BQ25896RTWT

Manufacturer

Texas Instruments

Introduction

The BQ25896RTWT is part of the MaxCharge™ series from Texas Instruments, designed for efficient power management specifically in battery chargers catering to lithium-ion or lithium-polymer chemistry.

Product Features and Performance

Specifically tailored for Lithium Ion/Polymer batteries

Supports a single battery cell configuration

Integrated fault protection features for over current and over temperature conditions

High charge current capacity up to 3A

Utilizes I2C interface for communication and control

Operates within a supply voltage range up to 14V

Designed for surface mount technology

Functions across a wide operating temperature range from -40°C to 85°C

Product Advantages

High charging current capability enhances charging speed

Robust fault protection increases reliability and safety

Wide operating temperature range ensures performance under extreme conditions

Compact 24-WQFN package saves PCB space

Key Technical Parameters

Battery Chemistry: Lithium Ion/Polymer

Number of Cells: 1

Charge Current Max: 3A

Voltage Supply (Max): 14V

Operating Temperature: -40°C ~ 85°C

Package: 24-WFQFN Exposed Pad

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Compatibility

Compatible with systems requiring lithium ion or polymer battery management

I2C Communication Interface support

Application Areas

Portable electronic devices

Battery-powered gadgets

Wireless communication equipment

Product Lifecycle

Currently active in Texas Instruments product line

No indication of discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

High 3A charge current for rapid battery charging

Comprehensive safety features guard against common fault conditions

Dependable performance validated by a wide operating temperature range

Backed by Texas Instruments' reputation for quality and reliability in semiconductor solutions

Compact and efficient design suitable for modern electronic devices