MAX1842EEE+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1842EEE+T

Manufacturer

analog-devices

Introduction

The MAX1842EEE+T is a high-efficiency, 1A, step-down DC-DC converter that provides a regulated output voltage from a 3V to 5.5V input. It features a wide output voltage range of 1.1V to 5.5V and can be programmed using an external resistor. The device incorporates a synchronous rectifier for high efficiency and includes thermal shutdown, overcurrent, and undervoltage lockout protection.

Product Features and Performance

Wide input voltage range: 3V to 5.5V

Adjustable output voltage: 1.1V to 5.5V

Output current up to 1A

Switching frequency of 1MHz

High efficiency up to 95%

Synchronous rectification for high efficiency

Thermal shutdown, overcurrent, and undervoltage lockout protection

Small 16-SSOP package

Product Advantages

Wide input and output voltage range for versatile applications

High efficiency and small size for compact design

Robust protection features for reliable operation

Simple external component count for easy implementation

Key Reasons to Choose This Product

Excellent power conversion efficiency for extended battery life

Compact size and simple design for space-constrained applications

Robust protection features for reliable and safe operation

Wide input and output voltage range for broad compatibility

Quality and Safety Features

Thermal shutdown protection

Overcurrent protection

Undervoltage lockout protection

RoHS-compliant and lead-free package

Compatibility

The MAX1842EEE+T is compatible with a wide range of electronic devices and systems that require a regulated DC power supply, including:

Portable electronics

Industrial control systems

Telecom and networking equipment

Automotive electronics

Application Areas

Portable electronics and devices

Industrial control and automation

Telecommunications and networking

Automotive and transportation systems

Product Lifecycle

The MAX1842EEE+T is an active product and is not nearing discontinuation. There are no direct equivalent or alternative models available from analog-devices. If you require further assistance or information, please contact our sales team via our website.