BQ24272RGET - Texas Instruments

Manufacturer Part Number

BQ24272RGET

Manufacturer

Texas Instruments

Introduction

The BQ24272RGET is a highly integrated lithium-ion battery charger from Texas Instruments designed for portable applications.

Product Features and Performance

Lithium Ion chemistry compatibility

Single cell charging capability

Supports up to 2A charge current

Over temperature protection

Over voltage protection

Short circuit protection

I2C interface for advanced control

Programmable constant current charging

Surface Mount technology for easy PCB design

Designed for use with a 3.7V battery pack

Can operate on voltage supplies up to 10V

Product Advantages

High integration for compact design

Advanced fault protections enhance safety

Highly efficient charging process

Robust performance over a wide temperature range

Key Technical Parameters

Charge Current - Max: 2A

Battery Pack Voltage: 3.7V

Voltage - Supply (Max): 10V

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

Quality and Safety Features

Multiple fault protections including temperature, voltage, and short circuit

Built to operate reliably in diverse conditions

Compatibility

Compatible with lithium-ion single-cell battery configurations

Application Areas

Designed for portable electronic devices such as smartphones, tablets, and other consumer gadgets requiring battery management

Product Lifecycle

The product status is currently active with no indication of discontinuation, ensuring ongoing availability for both new designs and existing products

Several Key Reasons to Choose This Product

Supports high charging currents up to 2A which allows for faster battery charging

Broad operating temperature range makes it suitable for a wide range of environments and applications

Advanced protection features ensure safe charging and prolong battery life

The integrated I2C interface provides flexible and advanced control

Texas Instruments is a reputable manufacturer known for reliable and high-quality power management solutions