DS2781E+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DS2781E+

Manufacturer

Analog Devices

Introduction

The DS2781E+ is a sophisticated battery management chip, primarily used for monitoring lithium-ion or lithium-polymer batteries.

Product Features and Performance

Precision monitoring of 1 to 2 Li-Ion/Li-Polymer cells

Offers 1-Wire interface for communication ease

Operates effectively in temperatures ranging from -20°C to 70°C

Surface mount technology for compact integration

Product Advantages

Enhanced battery safety and usage through accurate monitoring

Flexible communication with microcontroller units due to 1-Wire interface

Suitable for compact device integration thanks to its small package

Key Technical Parameters

Battery Chemistry: Lithium Ion/Polymer

Number of Cells: 1 ~ 2

Interface: 1-Wire

Operating Temperature: -20°C ~ 70°C

Package / Case: 8-TSSOP

Mounting Type: Surface Mount

Quality and Safety Features

Designed with industry standards for reliable battery management

Rigorous quality control, ensuring high safety standards for Li-Ion/Li-Polymer batteries

Compatibility

Compatible with a wide range of lithium-ion and lithium-polymer battery configurations

Seamlessly integrates with various microcontroller units via 1-Wire interface

Application Areas

Portable electronics

Battery-powered devices

Energy storage systems

Smart devices requiring accurate battery monitoring

Product Lifecycle

Status: Active

Continuously supported with no current indication of discontinuation

Availability of replacements or upgrades is maintained

Several Key Reasons to Choose This Product

Precision lithium battery monitoring enhances device reliability

Compact and easy to integrate into various designs

Supports critical temperature range for versatile application

Analog Devices' reputation for quality and reliability in power management solutions