LTC3415EUHF - Analog Devices Inc.

Manufacturer Part Number

LTC3415EUHF

Manufacturer

Analog Devices

Introduction

The LTC3415EUHF is a high-efficiency, synchronous step-down DC/DC converter.

Product Features and Performance

High-efficiency synchronous buck regulator

Single output with adjustable voltage

7A output current capability

Wide input voltage range: 2.375V to 5.5V

Adjustable output voltage from 0.6V to 5.5V

5MHz switching frequency for compact solution size

Synchronous rectification for improved efficiency

PolyPhase operation for reduced input and output ripple

Product Advantages

High current output up to 7A

Supports a wide range of input and output voltages

Improved efficiency with synchronous rectification

High switching frequency allows for smaller passive components

PolyPhase capability for better thermal performance

Key Technical Parameters

Voltage - Input (Min): 2.375V

Voltage - Input (Max): 5.5V

Voltage - Output (Min): 0.6V

Voltage - Output (Max): 5.5V

Current - Output: 7A

Frequency - Switching: 1.5MHz

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Thermal protection and overcurrent protection

Built-in under-voltage lockout

Robust package with exposed pad for better heat dissipation

Compatibility

Suitable for surface mounting techniques

Compatible with 38-WFQFN Exposed Pad

Application Areas

Portable and battery-powered electronics

Telecommunications

Industrial power supplies

Automotive electronics

Networking equipment

Product Lifecycle

Product Status: Obsolete

Consider potential alternatives or consult manufacturer for replacement and upgrade options

Several Key Reasons to Choose This Product

Highly efficient power conversion for energy-sensitive applications

Compact form factor suitable for space-constrained designs

Flexible input and output voltage ranges accommodate various power needs

High current capability for demanding loads

PolyPhase functionality allows for scalability and improved performance