BQ2954SNTR - Texas Instruments

Manufacturer Part Number

BQ2954SNTR

Manufacturer

Texas Instruments

Introduction

The BQ2954SNTR is a lithium-ion battery charger integrated circuit.

Product Features and Performance

Power Management (PMIC) Battery Charger

Designed for Lithium-Ion battery chemistry

Constant charging current feature

Supply voltage up to 5.5V

Supports surface mount technology

Functional within a wide operating temperature range of -40°C to 85°C

Product Advantages

Highly integrated solution for lithium-ion battery charging

Stable charging performance

Extended temperature range for operation in harsh environments

Surface mount package allows for compact PCB design

Key Technical Parameters

Category: Power Management (PMIC) Battery Chargers

Packaging: Tape & Reel (TR)

Product Status: Active

Programmable Features: Current

Voltage - Supply (Max): 5.5V

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package / Case: 16-SOIC (0.154", 3.90mm Width)

Supplier Device Package: 16-SOIC

Quality and Safety Features

Ensures safe and reliable charging of lithium-ion batteries

Compatibility

Suitable for use with lithium-ion batteries

Application Areas

Portable electronics

Battery-powered devices

Energy storage systems

Product Lifecycle

Active status with no indications of near discontinuation

Replacements or upgrades should be available as part of Texas Instruments' support for active devices

Several Key Reasons to Choose This Product

Reliable charge management for lithium-ion batteries

High integration reduces external component count

Wide operating temperature range suits various environments

Texas Instruments' reputation for quality and support

Available in practical Tape & Reel packaging for large-scale manufacturing

Surface mount technology compatible for modern PCB designs