BQ24707RGRR - Texas Instruments

Manufacturer Part Number

BQ24707RGRR

Manufacturer

Texas Instruments

Introduction

High-efficiency, synchronous battery charger for Li-Ion batteries.

Product Features and Performance

Synchronous Switching MOSFET Architecture

Programmable Charging Current

Supports 1 to 4 Li-Ion Cells

Integrated Cell Conditioning for Reviving Deeply Discharged Cells

Thermal Regulation to Ensure Operation within Safe Temperature Ranges

Battery Over Current and Over Voltage Protection

Short Circuit Protection

Adaptive Supply Management for Regulating Power Distribution

I2C Interface for Configuration and Status Reporting

Product Advantages

Efficient Power Utilization

Precision Charge Control

Enhanced Safety Features

Supports Wide Range of Battery Sizes

Designed for Robust Communication with Host System

Key Technical Parameters

Number of Cells: 1 ~ 4

Charging Current: Constant - Programmable

Battery Pack Voltage: 19.2V (Max)

Voltage - Supply (Max): 24V

Operating Temperature: 0°C ~ 125°C (TJ)

Quality and Safety Features

Over Current Protection

Over Voltage Protection

Short Circuit Protection

Thermal Regulation

Compatibility

Supports various sizes of Lithium Ion cells

Application Areas

Portable Electronics

Laptops and Notebooks

Power Tools

Medical Devices

Consumer Electronics

Product Lifecycle

Active

Not Currently Nearing Discontinuation

Replacements or Upgrades Typically Available

Several Key Reasons to Choose This Product

Optimized for High Efficiency and Energy Saving

Flexible Configuration via I2C for System Integration

Robust Safety Protocols to Prevent Battery Damage

Wide Range of Operating Temperature for Various Environments

Practical for Numerous Application due to Lithium Ion Cell Compatibility

Surface Mount Technology for Compact Design and System Integration