MAX17043X+ - Maxim

Manufacturer Part Number

MAX17043X+

Manufacturer

analog-devices

Introduction

The MAX17043X+ is a highly accurate, low-power, fuel gauge IC designed for single-cell lithium-ion/polymer battery-powered applications. It provides precise battery state-of-charge (SOC) information to the system, enabling the user to monitor the battery level and optimize power management.

Product Features and Performance

Highly accurate Coulomb counting-based fuel gauge

Automatically learns battery characteristics for improved accuracy

Supports 1-cell Li-Ion/Polymer batteries

Low standby current of 1μA

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

I2C interface for easy system integration

Product Advantages

Provides precise battery state-of-charge information

Automatically adapts to battery aging and usage conditions

Minimizes power consumption to extend battery life

Compact 9-WFBGA package for space-constrained designs

Key Reasons to Choose This Product

Optimizes power management for extended battery runtime

Enhances user experience with accurate battery level monitoring

Easy integration into a wide range of battery-powered applications

Reliable and energy-efficient performance

Quality and Safety Features

Robust design with built-in fault protection

Complies with safety and regulatory standards

Compatibility

Suitable for use with 1-cell Li-Ion/Polymer batteries

Application Areas

Smartphones, tablets, and other mobile devices

Wearables and IoT products

Portable medical devices

Power tools and outdoor equipment

Product Lifecycle

The MAX17043X+ is an active product. There are equivalent or alternative models available, such as the MAX17044 and MAX17048. Customers are advised to contact our website's sales team for more information on available options.