LTC4041IUFD#PBF - Analog Devices

Manufacturer Part Number

LTC4041IUFD#PBF

Manufacturer

Analog Devices

Introduction

The LTC4041IUFD#PBF is a highly integrated, multi-chemistry battery charger controller that provides a complete charging solution for single-cell Li-Ion, Li-Polymer, and other rechargeable battery types. It features a wide input voltage range, programmable charge current and voltage, and various safety and protection mechanisms to ensure safe and reliable battery charging.

Product Features and Performance

Supports Li-Ion, Li-Polymer, and other rechargeable battery chemistries

Wide input voltage range: 4.5V to 28V

Programmable charge current up to 4A

Programmable charge voltage up to 4.2V

High-accuracy voltage and current regulation

Integrated MOSFET drivers for external charge and discharge FETs

Automatic recharge and trickle charge modes

Over-voltage, under-voltage, and over-current protection

Thermal regulation and thermal shutdown

Small 24-pin WFQFN package

Product Advantages

Comprehensive battery charging solution in a compact package

Supports multiple battery chemistries for versatile applications

High-performance charging with advanced protection features

Programmable charge parameters for flexible customization

Efficient thermal management for reliable operation

Key Reasons to Choose This Product

Reliable and safe battery charging for a wide range of applications

Ease of use with minimal external components required

Optimized for power-sensitive designs with high efficiency

Comprehensive protection features to ensure long battery life

Extensive support and resources from Analog Devices

Quality and Safety Features

Rigorous quality control and testing

Compliance with relevant safety standards

Robust design for reliable long-term operation

Compatibility

Compatible with single-cell Li-Ion, Li-Polymer, and other rechargeable battery types

Can be used in a variety of portable electronics, power tools, and other battery-powered applications

Application Areas

Portable electronics

Power tools and cordless devices

Medical equipment

Industrial automation and control systems

Renewable energy systems

Product Lifecycle

The LTC4041IUFD#PBF is an active product. There are no announced plans for discontinuation at this time. If you require information about equivalent or alternative models, please contact our sales team through our website for the latest product availability and recommendations.