MAX5094AAUA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX5094AAUA

Manufacturer

analog-devices

Introduction

The MAX5094AAUA is a high-efficiency, step-up/step-down DC-DC switching controller that can operate from input voltages ranging from 7.6V to 30V. It features a wide switching frequency range of 20kHz to 1MHz, allowing for small, low-cost external components. The device is designed for industrial, automotive, and telecommunications applications that require a regulated output voltage.

Product Features and Performance

Wide input voltage range of 7.6V to 30V

Wide switching frequency range of 20kHz to 1MHz

Maximum duty cycle of 96%

No synchronous rectification

Frequency control for optimized efficiency

Operates in both step-up and step-down modes

Supports positive output voltage configuration with isolation capability

Flyback and forward converter topologies

Single output phase

Product Advantages

Versatile power conversion capabilities with step-up and step-down modes

High efficiency across a wide range of operating conditions

Small solution size due to high switching frequency and low-cost external components

Suitable for a variety of industrial, automotive, and telecommunications applications

Key Reasons to Choose This Product

Robust performance and efficiency optimization through wide input voltage and switching frequency ranges

Flexible output configuration with positive polarity and isolation capability

Reliable operation in challenging environments with the -40°C to 125°C temperature range

Quality and Safety Features

Certified for industrial and automotive applications

Robust thermal management and overcurrent protection

Compatibility

The MAX5094AAUA is compatible with a wide range of power supply and control system designs, making it a versatile solution for various applications.

Application Areas

Industrial equipment

Automotive systems

Telecommunications infrastructure

General-purpose power conversion

Product Lifecycle

The MAX5094AAUA is an obsolete product, meaning it is no longer in active production. However, there are several equivalent or alternative models available from Analog Devices that can provide similar functionality and performance. Customers are advised to contact our website's sales team for more information on suitable replacement options.