BQ2002PN - Benchmarq

Manufacturer Part Number

BQ2002PN

Manufacturer

Texas Instruments

Introduction

The BQ2002PN is a versatile, multi-chemistry battery charger integrated circuit designed for use in a wide range of charging applications.

Product Features and Performance

Supports multiple battery chemistries for flexible application.

Capable of charging batteries with constant and pulsed current.

Programmable voltage feature allows for optimized charging.

Operates with a supply voltage of up to 6V.

Designed for through-hole mounting, facilitating easy assembly.

Encased in an 8-DIP package for robust physical protection.

Operates efficiently within a temperature range of 0°C to 70°C.

Product Advantages

Multi-chemistry support enhances compatibility.

Flexibility in charging modes (constant, pulsed) allows for customized battery management.

Programmability contributes to precision charging for various battery types.

Broad operating temperature range ensures reliability in diverse environments.

Key Technical Parameters

Battery Chemistry: Multi-Chemistry

Battery Pack Voltage: 2V

Voltage Supply (Max): 6V

Operating Temperature: 0°C ~ 70°C (TA)

Package / Case: 8-DIP

Quality and Safety Features

While specific quality and safety features are not detailed, Texas Instruments is known for adherence to high-quality manufacturing standards.

Compatibility

Compatible with various battery chemistries, allowing for wide-ranging application in battery charging solutions.

Application Areas

Designed for use in devices requiring battery management, including portable electronics, backup power supplies, and other applications requiring reliable charging solutions.

Product Lifecycle

Product Status: Obsolete

As this product is obsolete, it may be challenging to procure, and planning for replacement or upgrade options is advisable.

Several Key Reasons to Choose This Product

Supports multiple battery chemistries, offering broad compatibility.

Flexible charging options (constant and pulsed) to suit different battery conditions.

Programmable voltage settings enable precise control over the charging process.

High reliability and efficiency within its operating temperature range.

Manufactured by Texas Instruments, a leader in semiconductor solutions, ensuring product quality and reliability.

Though obsolete, may still be suitable for specific applications where compatibility and functionality align with project requirements.