ADP2303ARDZ-5.0-R7 - Analog Devices Inc.

Manufacturer Part Number

ADP2303ARDZ-5.0-R7

Manufacturer

Analog Devices

Introduction

High-efficiency, step-down DC-DC regulator

Product Features and Performance

Step-down (buck) voltage regulator

Fixed 5V output voltage

3A output current

Input voltage range from 3V to 20V

700kHz switching frequency

Thermal shutdown and current limit protection

Operating temperature range from -40°C to 125°C

Product Advantages

High output current capability

Wide input voltage range

High efficiency due to fixed frequency PWM operation

Thermal protection enhances reliability

Easy to use in a variety of applications

Key Technical Parameters

Step-Down Function

Positive Output Configuration

Buck Topology

One Fixed Output

3A Current Output

700kHz Frequency Switching

Surface Mount Mounting Type

Quality and Safety Features

Overcurrent protection

Overtemperature shutdown

Built-in soft start

Compatibility

Compatible with various microcontrollers and digital systems

Suitable for standard surface mount 8-SOIC-EP footprint

Application Areas

Consumer Electronics

Communications Infrastructure

Healthcare and Medical Systems

Industrial and Power Control

Product Lifecycle

Active product status

Not nearing discontinuation

Replacements or upgrades may be available

Reasons to Choose This Product

Robust thermal performance for reliability

High efficiency reducing energy consumption

Wide input voltage accommodating diverse power supplies

Compact SOIC-EP package suitable for space-constrained applications

Proven manufacturer with reputation for quality and support

Good availability and support from Analog Devices