MAX17262REWL+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX17262REWL+T

Manufacturer

Analog Devices

Introduction

The MAX17262REWL+T is a compact, highly accurate fuel gauge IC designed for single-cell LiFePO4 or Li-ion battery-powered applications.

Product Features and Performance

ModelGauge algorithm for precise SOC estimation

Low power consumption

I2C communication interface

Automatic cell characterization and temperature compensation

Available with optional SHA-256 authentication

Product Advantages

High accuracy reduces "range anxiety" in portable applications

Eliminates need for external components with integrated sense resistor

Minimal calibration required for out-of-the-box performance

Robust design suitable for a wide range of operating environments

Key Technical Parameters

Battery Chemistry: LiFePO4/Li-ion

Number of Cells: 1

Fault Protection: Over Temperature

Interface: I2C

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package / Case: 9-WFBGA, WLBGA

Supplier Device Package: 9-WLP (1.47x1.45)

Quality and Safety Features

Over Temperature Protection for safe operations

Built-in robust protections

Compatibility

Compatible with single-cell LiFePO4 or Li-ion batteries

Seamless integration with most microcontroller units via I2C interface

Application Areas

Mobile phones

Smart wearables

Portable electronics

IoT devices

Smart medical devices

Product Lifecycle

Product status is active

Sustainable supply and longevity supported by manufacturer

Replacement and upgrade options likely available given active status

Several Key Reasons to Choose This Product

Industry-leading accuracy from ModelGauge algorithm

Wide operating temperature range suiting harsh environments

Analog Devices’ reputation for quality and reliability

Low power consumption extends battery life for portable devices

Ease of integration with surface mount design and standard communication protocol