MAX14646EEWE+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX14646EEWE+

Manufacturer

analog-devices

Introduction

The MAX14646EEWE+ is a highly integrated, highly configurable, low-power lithium-ion (Li-ion) battery charger IC designed for space-constrained, portable applications. It provides a complete charging solution with integrated power paths, charge control, status monitoring, and safety features.

Product Features and Performance

Highly integrated, highly configurable Li-ion battery charger

Integrated power paths, charge control, status monitoring, and safety features

Supports single-cell Li-ion/Li-polymer batteries

Charge current up to 3A

Programmable charge current, termination current, and topoff current

Input voltage up to 36V

I2C interface for configuration and status monitoring

Supports over-voltage, over-current, and thermal protection

-40°C to +85°C operating temperature range

Small 16-pin WLBGA package

Product Advantages

Highly integrated solution reduces external component count and system complexity

Programmable features allow customization for different battery types and applications

Robust safety features protect the battery and system from faults

Wide operating temperature range suitable for various environments

Compact package saves valuable board space

Key Reasons to Choose This Product

Complete Li-ion battery charging solution in a small footprint

Highly configurable to meet the needs of diverse portable applications

Robust safety protections ensure reliable and safe battery charging

Wide operating temperature range for use in demanding environments

Proven performance and reliability from a trusted manufacturer

Quality and Safety Features

Over-voltage, over-current, and thermal protection

Automatic charge termination and topoff charging

Battery authentication and charge status monitoring

Compatibility

The MAX14646EEWE+ is designed to work with single-cell Li-ion/Li-polymer batteries.

Application Areas

The MAX14646EEWE+ is well-suited for a variety of portable and space-constrained applications, including:

Smartphones, tablets, and other mobile devices

Wearable electronics

Power banks and portable chargers

Industrial and medical devices

Product Lifecycle

The MAX14646EEWE+ is an obsolete product. Customers are advised to contact our website's sales team for information on alternative or equivalent models that may be available.