BQ2057CSNTR - Texas Instruments

Manufacturer Part Number

BQ2057CSNTR

Manufacturer

Texas Instruments

Introduction

Integrated circuit for power management and battery charging

Product Features and Performance

Supports Lithium Ion/Polymer batteries

Single cell battery management

Programmable charging current

Surface mount package

Product Advantages

Enhanced battery life with optimized charging

Compact SOIC package for space-sensitive applications

Programmable features for tailored charging profiles

Key Technical Parameters

Lithium Ion/Polymer compatible

1-cell battery support

Programmable constant current charging

Operating Supply Voltage up to 15V

Operational Temperature range from -20°C to 70°C

Mounting Type: Surface Mount

Package: 8-SOIC

Quality and Safety Features

Designed with industry standards for power management

Robust design for long-term reliability

Compatibility

Compatible with single-cell Lithium Ion/Polymer batteries

Application Areas

Portable electronics

Battery-powered devices

Power management solutions

Product Lifecycle

Active product status

Not indicated as nearing discontinuation

Replacements or upgrades may be available through Texas Instruments' product range

Several Key Reasons to Choose This Product

Reliability of Texas Instruments brand

Customizable charging settings for diverse applications

High integration for reduced external component count

Versatile power supply voltage range

Engineered for optimal thermal performance and longevity

Easy integration with surface mount technology

Applicable to a wide range of consumer electronics