LT1571EGN-5#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT1571EGN-5#TRPBF

Manufacturer

analog-devices

Introduction

The LT1571EGN-5#TRPBF is a highly integrated, highly efficient, multi-chemistry battery charger from Analog Devices. It is designed to provide constant-current, constant-voltage charging for a wide range of battery chemistries, including Lithium-Ion, Lithium-Polymer, and Nickel-Metal Hydride.

Product Features and Performance

Programmable charge current up to 1.5A

Supports multi-chemistry batteries including Li-Ion, Li-Poly, and NiMH

Constant-current, constant-voltage charging algorithm

Automatic charge termination and recharge

Thermal regulation and charge current foldback

Undervoltage lockout and reverse polarity protection

Integrated power MOSFET and sense resistor

High efficiency, up to 95% typical

Product Advantages

Highly integrated design reduces external component count

Programmable charge current and voltage for flexibility

Comprehensive battery protection features

High efficiency for improved battery life and reduced power consumption

Key Reasons to Choose This Product

Reliable and robust performance for demanding applications

Versatile multi-chemistry support for a wide range of battery types

Compact and space-saving design for space-constrained systems

Cost-effective solution with high integration and efficiency

Quality and Safety Features

Robust thermal regulation and charge current foldback for safe operation

Undervoltage lockout and reverse polarity protection for added safety

Fully compliant with relevant industry standards and regulations

Compatibility

The LT1571EGN-5#TRPBF is compatible with a wide range of battery chemistries and can be used in a variety of applications, including portable electronics, power tools, and industrial equipment.

Application Areas

Portable electronics (smartphones, tablets, laptops)

Power tools and outdoor equipment

Industrial and medical equipment

Energy storage and backup systems

Product Lifecycle

The LT1571EGN-5#TRPBF is an active product and currently available for purchase. There are no immediate plans for discontinuation. Our website's sales team offers a range of alternative and equivalent battery charger models that can be considered depending on the specific requirements of the application.