BQ24200DGN - Texas Instruments

Manufacturer Part Number

BQ24200DGN

Manufacturer

Texas Instruments

Introduction

The BQ24200DGN is a highly efficient lithium-ion/polymer battery charger designed to charge single cell batteries, suitable for a wide range of portable devices.

Product Features and Performance

Supports Lithium Ion/Polymer batteries

Constant charging current

Adjustable charging features including current and timer

Fault protection against over temperature and short circuit

Maximum charging current up to 500mA

Battery pack voltage at 4.2V

Can handle supply voltages up to 13.5V

Designed for surface mount technology

Operates in temperatures ranging from -40°C to 125°C

Product Advantages

High efficiency for energy saving

Programmable for versatile charging needs

Robust fault protection enhances safety

Compact package suited for mobile devices and portable applications

Key Technical Parameters

Battery Chemistry: Lithium Ion/Polymer

Number of Cells: 1

Charge Current Max: 500mA

Battery Pack Voltage: 4.2V

Voltage Supply (Max): 13.5V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Compatibility

Compatible with Lithium Ion and Lithium Polymer single cell batteries

Application Areas

Mobile Phones

Portable Media Players

Handheld Devices

Product Lifecycle

Status: Active

No indication of discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

Precision battery charging and management

Flexible and programmable to fit specific charging needs

High reliability and built-in safety features

Suitable for a wide range of operational environments

Prolonged product lifecycle with active status