MAX730ACSA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX730ACSA+

Manufacturer

Maxim Integrated

Introduction

The MAX730ACSA+ is a high-efficiency, step-down DC-DC converter integrated circuit (IC) designed for a variety of power supply applications.

Product Features and Performance

High-efficiency step-down (buck) converter with synchronous rectification

Wide input voltage range of 5.2V to 11V

Fixed 5V output voltage

Capable of delivering up to 450mA of output current

Internal compensation for simple, stable operation

170kHz fixed-frequency operation

Thermal shutdown and current limit protection

Product Advantages

High power conversion efficiency

Compact 8-pin SOIC package

Integrated design for simplified power supply implementation

Protection features for reliable operation

Key Technical Parameters

Input Voltage Range: 5.2V to 11V

Output Voltage: 5V (fixed)

Output Current: 450mA

Switching Frequency: 170kHz

Efficiency: High (specific numbers not provided)

Quality and Safety Features

ROHS3 compliant

Thermal shutdown and current limit protection

Compatibility

Surface mount, 8-pin SOIC package

Application Areas

Suitable for a variety of power supply applications that require a regulated 5V output

Product Lifecycle

This product is an active and available part from the manufacturer, Maxim Integrated.

No information on discontinuation or availability of replacements/upgrades.

Key Reasons to Choose This Product

High-efficiency power conversion

Wide input voltage range

Fixed 5V output voltage

Compact, integrated design

Protection features for reliable operation

Suitable for a variety of power supply applications