BQ24005PWPR - Texas Instruments

Manufacturer Part Number

BQ24005PWPR

Manufacturer

Texas Instruments

Introduction

The BQ24005PWPR is a lithium-ion battery charger from Texas Instruments designed for power management with a charging current capability of up to 1.2A.

Product Features and Performance

Utilizes constant current charging

Incorporates programmable features including current and timer settings.

Integrated over-temperature fault protection

Supports a maximum battery pack voltage of 8.4V

Operates at a supply voltage up to 10V

Designed for surface mount installation

Housed in a 20-PowerTSSOP package

Product Advantages

High charging current of 1.2A for faster charging processes

Customizable charging parameters for flexibility in usage

Robust safety features to protect against overheating

Key Technical Parameters

Battery Chemistry: Lithium Ion

Number of Cells: 2

Charge Current Max: 1.2A

Battery Pack Voltage: 8.4V

Voltage Supply (Max): 10V

Operating Temperature: -40°C ~ 70°C (TA)

Quality and Safety Features

Over Temperature Protection to ensure safe operation under high temperatures

Compatibility

Compatible with lithium ion batteries using 2 cells

Application Areas

Ideal for use in portable electronic devices requiring reliable power management and charging

Product Lifecycle

Currently active product

Not close to discontinuation, with ongoing support and availability

Several Key Reasons to Choose This Product

High current output for quicker charging times

Temperature fault protection enhances safety

Customizable timer and current settings offer design flexibility

Operating capability in a wide range of temperatures from -40°C to 70°C