MAX1675EUA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1675EUA+

Manufacturer

Analog Devices

Introduction

The MAX1675EUA+ is a compact, highly efficient, step-up (boost) DC-DC voltage regulator designed for portable applications. It enables voltage stepping up from lower voltage sources to the required level using minimal external components.

Product Features and Performance

Efficient step-up voltage regulation

Adjustable output voltage for versatility

Supports input voltages from 0.7V to 5.5V, catering to a wide range of power sources

Capable of delivering up to 360mA switch current

Features a synchronous rectifier to improve efficiency

Operates at a switching frequency of up to 500Hz, allowing for small external components

Designed for surface mount technology, facilitating compact PCB designs

Product Advantages

High efficiency reduces power consumption and prolongs battery life in portable applications

Broad input voltage range supports operation with multiple battery chemistries

Adjustable output voltage provides flexibility for different circuit requirements

Synchronous rectification enhances overall efficiency

Compact package enables use in space-constrained applications

Key Technical Parameters

Voltage Input (Min): 0.7V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 2V

Voltage Output (Max): 5.5V

Current Output: 360mA (Switch)

Frequency Switching: Up to 500Hz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built to meet high-quality standards of Analog Devices

Operates reliably within the specified temperature range for use in diverse environments

Compatibility

Suitable for use in a wide range of applications requiring voltage boost functionality

Compatible with surface mount technology for ease of integration into various circuit designs

Application Areas

Portable electronic devices

Battery-powered equipment

Energy harvesting systems

Low power handheld devices

Product Lifecycle

Currently active and available

No immediate risk of discontinuation, ensuring long-term availability for new designs

Several Key Reasons to Choose This Product

High efficiency and low quiescent current enhance battery life in portable devices

Versatile input and adjustable output voltage ranges cater to a wide array of power needs

Compact packaging and minimal external component requirements ease design constraints

Proven quality and reliability from a reputable manufacturer, Analog Devices

Synchronous rectification technology offers an optimal balance between efficiency and performance