MAX745EAP+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX745EAP+T

Manufacturer

Analog Devices

Introduction

The MAX745EAP+T is a high-efficiency charger for lithium-ion batteries, designed to handle battery configurations from 1 to 4 cells. It is tailored for power management applications requiring a compact and reliable battery charging solution.

Product Features and Performance

Supports Lithium Ion battery chemistry

Adaptable for 1 to 4 cell configurations

Programmable constant charging current

Maximum charge current up to 4A

Supports battery pack voltages up to 18V

Maximum supply voltage up to 24V

Operable across a wide temperature range (-40°C ~ 85°C)

Surface Mount Technology for easier PCB integration

Provided in a compact 20-SSOP package

Product Advantages

Customizable charging current for diverse battery capacities

High efficiency charging solution

Flexible for use in multiple cell configurations

Robust design suitable for harsh temperature environments

Compact footprint for space-constrained applications

Key Technical Parameters

Battery Chemistry: Lithium Ion

Number of Cells: 1 ~ 4

Constant Charging Current: Programmable

Max Charge Current: 4A

Battery Pack Voltage: Up to 18V

Voltage Supply (Max): 24V

Operating Temperature: -40°C ~ 85°C

Package / Case: 20-SSOP

Quality and Safety Features

The MAX745EAP+T incorporates several features ensuring safe operation under varying conditions, although specific fault protection mechanisms are not stated, implying the need for external protective circuitry.

Compatibility

Designed for broad compatibility with lithium-ion batteries used in a variety of power management applications, facilitating easy integration into existing designs.

Application Areas

Portable consumer electronics

Power tools

Mobile computing devices

Energy storage systems

Other lithium-ion battery-powered applications

Product Lifecycle

Active status indicates ongoing manufacturing and availability, with no current indications of nearing discontinuation. Customers should monitor for any future updates regarding lifecycle changes.

Several Key Reasons to Choose This Product

Customizable and efficient charging for a wide range of lithium-ion batteries

High maximum charge current suitable for faster charging needs

Ability to function in diverse environmental conditions

Compact design, enabling easy integration into space-limited applications

Active product lifecycle status ensures reliability and availability for new designs