LTC3613EWKH#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3613EWKH#PBF

Manufacturer

Analog Devices

Introduction

The LTC3613EWKH#PBF is a high performance step-down switching regulator, part of the power management integrated circuits designed for DC to DC voltage regulation.

Product Features and Performance

Step-down (Buck) regulator topology

Adjustable output type

Synchronous rectification for improved efficiency

Supports a wide input voltage range from 4.5V to 24V

Adjustable output voltage from 0.6V to 5.5V

Capable of delivering output current up to 15A

Switching frequency adjustable from 200kHz to 1MHz

Built to operate in a wide temperature range from -40°C to 125°C

Product Advantages

High efficiency due to synchronous rectification technology

Flexible power solution with a wide range of input and output voltages

High output current rating

Thermal performance enhanced with a 56-VFQFN exposed pad package

Key Technical Parameters

Voltage Input (Min): 4.5V

Voltage Input (Max): 24V

Voltage Output (Min): 0.6V

Voltage Output (Max): 5.5V

Current Output: 15A

Frequency Switching: 200kHz to 1MHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Robust thermal management with VFQFN exposed pad package

Operation within industrial temperature ranges ensuring reliability in harsh environments

Compatibility

Surface Mount mounting type

Compatible with a variety of electronic circuits requiring adjustable voltage and high current

Application Areas

Telecommunication systems

Networking equipment

Industrial applications

Automated test equipment

High-density power systems

Product Lifecycle

Product Status: Active

Not nearing discontinuation and replacements or upgrades are currently available

Several Key Reasons to Choose This Product

High efficiency and reliable power regulation capabilities

Versatility with wide ranges of input and output specifications

Suitable for high power applications up to 15A load

Excellent thermal and operational temperature range making it a robust choice for challenging environments

Continued product support and availability with no current plans for discontinuation