MAX17049G+ - Maxim

Manufacturer Part Number

MAX17049G+

Manufacturer

analog-devices

Introduction

The MAX17049G+ is a highly accurate battery monitoring integrated circuit (IC) designed for lithium-ion (Li-ion) and lithium-polymer (Li-poly) battery packs. It provides advanced features for battery fuel gauging, state-of-charge (SOC) reporting, and battery protection.

Product Features and Performance

Precise battery fuel gauging with up to 0.1% coulomb counting accuracy

Supports 2-cell Li-ion/Li-poly battery packs

Provides reliable remaining battery capacity and time-to-empty/full indications

Includes safeguards against overcharge, overdischarge, and overcurrent conditions

Supports I2C communication interface for easy integration with host microcontrollers

Wide operating temperature range of -20°C to 70°C

Product Advantages

Highly accurate battery monitoring for improved user experience and device performance

Robust safety features to protect the battery and prevent hazardous conditions

Flexible interface options for seamless integration into a variety of applications

Compact and power-efficient design for space-constrained and portable devices

Key Reasons to Choose This Product

Unparalleled battery monitoring accuracy for reliable battery capacity and runtime estimation

Comprehensive safety protections to ensure battery longevity and user safety

Versatile communication and integration capabilities for diverse application requirements

Proven reliability and performance from a trusted power management IC manufacturer

Quality and Safety Features

Robust overcurrent, overcharge, and overdischarge protection

Thermal shutdown and overvoltage protection mechanisms

High-precision coulomb counting and voltage measurement

Compatibility

The MAX17049G+ is compatible with 2-cell Li-ion and Li-poly battery packs and can be easily integrated into a wide range of portable electronic devices, such as smartphones, tablets, laptops, and other battery-powered applications.

Application Areas

Smartphones and tablets

Laptops and notebooks

Power banks and portable chargers

Wearable devices

Industrial and medical equipment

Internet of Things (IoT) devices

Product Lifecycle

The MAX17049G+ is an active and currently available product from analog-devices. There are no known immediate plans for product discontinuation. However, as technology evolves, customers are advised to check with our sales team or visit our website for the latest information on product availability and potential alternative or equivalent models.