LT3479EDE - Analog Devices Inc.

Manufacturer Part Number

LT3479EDE

Manufacturer

Analog Devices

Introduction

The LT3479EDE is a versatile step-up DC/DC switching regulator designed for power management applications.

Product Features and Performance

Step-Up Voltage Regulator

Positive or Negative Output Configuration

Adjustable Boost Topology

Single Output Channel

Supports Wide Input Voltage Range

Product Advantages

High Output Voltage Range of Up to 42V

Efficient Regulation with Switch Current up to 3A

Flexible Switching Frequency from 200kHz to 3.5MHz

Operational over Broad Temperature Range

Key Technical Parameters

Input Voltage (Min): 2.3V

Input Voltage (Max): 24V

Output Voltage (Min/Fixed): 1.235V

Output Voltage (Max): 42V

Current - Output: 3A

Frequency - Switching: 200kHz ~ 3.5MHz

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Robust Thermal Performance with Exposed Pad

Compatibility

Surface Mount 14-WFDFN Exposed Pad

Compatible with 14-DFN (4x3) Package

Application Areas

Power Management Solutions for a Diverse Range of Electronic Devices

Product Lifecycle

Obsolete

Potential need to seek replacements or upgrades

Several Key Reasons to Choose This Product

Provides a High Degree of Flexibility in Power Management Design

Enables High Output Voltage and Current Control

Suitable for a Broad Range of Operating Conditions

Easy Integration with Surface Mount Technology

Designed by a Reputable Manufacturer in Power Management Solutions