MAX5033AASA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX5033AASA+T

Manufacturer

Analog Devices

Introduction

A high-efficiency, step-down DC-DC converter designed for a wide range of applications.

Product Features and Performance

Buck topology

Fixed 3.3V output voltage

500mA output current capacity

Wide input voltage range from 7.5V to 76V

125kHz switching frequency

Operates at a temperature range of -40°C to 125°C

No synchronous rectifier

Single output

Product Advantages

High input voltage range suitable for industrial applications

Stable and reliable fixed output voltage

Efficient conversion with low switching frequency reducing noise

High-temperature operational capability for harsh environments

Key Technical Parameters

Input Voltage (Min): 7.5V

Input Voltage (Max): 76V

Output Voltage (Fixed): 3.3V

Current - Output: 500mA

Frequency - Switching: 125kHz

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Robust thermal performance for enhanced reliability

Over-temperature and over-current protection

Compatibility

Compatible with surface mount technology

8-SOIC package for easy integration into a variety of circuit boards

Application Areas

Industrial power supplies

Automotive electronics

Telecommunications

Portable devices

Product Lifecycle

Active status

Not indicated as nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Wide input voltage range ideal for fluctuating power supplies

High reliability and quality from renowned manufacturer Analog Devices

Suitable for demanding environments due to high-temperature resilience

Ease of use with standard SOIC-8 packaging for surface mount

Low noise operation due to reduced switching frequency