BQ24133RGYR - Texas Instruments

Manufacturer Part Number

BQ24133RGYR

Manufacturer

Texas Instruments

Introduction

Integrated Circuit (IC) for battery charging

Designed for Li-ion/Li-polymer battery packs

Product Features and Performance

Supports 1-3 series-connected Li-ion/Li-polymer cells

Programmable charge current up to 2.5A

Constant-current, constant-voltage charging

Integrated power MOSFET and charge control

Thermal regulation and protection

Product Advantages

Efficient charging with minimal external components

Compact and integrated design

Robust protection features

Key Technical Parameters

Input voltage range: Up to 17V

Operating temperature: -40°C to 85°C

Charge current: Up to 2.5A, programmable

Battery voltage: 4.2V (single cell)

Quality and Safety Features

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

RoHS3 compliant

Compatibility

Suitable for a variety of Li-ion/Li-polymer battery-powered devices

Application Areas

Smartphones, tablets, notebooks, and other portable electronics

Power tools, e-bikes, and other battery-powered applications

Product Lifecycle

Currently in production

Replacements and upgrades may be available in the future

Key Reasons to Choose This Product

Efficient and integrated battery charging solution

Robust protection features for safe operation

Flexible and programmable for various battery configurations

Compact and space-saving design

Proven reliability from a trusted manufacturer (Texas Instruments)