MAX1908ETI+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1908ETI+T

Manufacturer

analog-devices

Introduction

The MAX1908ETI+T is a highly integrated, multichemistry battery charger and power management integrated circuit (PMIC) designed for use in portable applications. It supports charging of 2- to 4-cell battery packs with a maximum voltage of 17.6V and can operate from input voltages up to 28V.

Product Features and Performance

Supports multi-chemistry battery packs (Li-ion, Li-polymer, NiMH, and lead-acid)

Programmable charging current and voltage

Integrated charge and system power path management

Thermal regulation and overcharge/overdischarge protection

Precision current and voltage regulation

Automatic recharge and charge termination

Charge status indication

Product Advantages

Highly integrated solution reduces external component count

Flexible charging algorithm supports a wide range of battery chemistries

Robust fault protection ensures safe and reliable operation

Small 5mm x 5mm, 28-pin WFQFN package for compact designs

Key Reasons to Choose This Product

Comprehensive battery charging and power management functionality in a compact package

Reliable and safe operation with advanced protection features

Flexible configuration options to meet the needs of diverse portable applications

Proven performance and reliability from a trusted manufacturer

Quality and Safety Features

Overcurrent, overvoltage, and overtemperature protection

Battery authentication and monitoring

Safe charge termination and automatic recharge

Compatibility

The MAX1908ETI+T is compatible with a wide range of battery chemistries, including Li-ion, Li-polymer, NiMH, and lead-acid, making it suitable for a variety of portable electronic devices.

Application Areas

Tablets and laptops

Portable medical equipment

Power tools and garden equipment

Handheld devices and consumer electronics

Product Lifecycle

The MAX1908ETI+T is an active product and there are currently no plans for discontinuation. While there may be equivalent or alternative models available from other manufacturers, it is recommended to contact our website's sales team for the latest product information and availability.