LT3434EFE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3434EFE#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3434EFE#TRPBF is a versatile step-down DC/DC switching regulator designed to manage power within electronic systems.

Product Features and Performance

Step-Down (Buck) Regulator

Adjustable Output Voltage

Single Output Channel

Wide Input Voltage Range: 3V to 60V

Adjustable Output: 1.25V to 55.2V

Current Output Capability: 3A (Switch)

Switching Frequency: 200kHz

Operating Temperature Range: 0°C to 125°C

Surface Mount Technology

Exposed Pad TSSOP-16 Package for Enhanced Thermal Performance

Product Advantages

High efficiency due to step-down configuration

Flexible voltage inputs accommodating a variety of power sources

Adjustable voltage output for varied applications

Thermal management due to exposed pad package design

Key Technical Parameters

Input Voltage (Min): 3V

Input Voltage (Max): 60V

Output Voltage (Min/Fixed): 1.25V

Output Voltage (Max): 55.2V

Current - Output (Switch): 3A

Switching Frequency: 200kHz

Non-Synchronous Rectifier

Quality and Safety Features

Over-temperature protection

Wide operating temperature range suitable for harsh environments

TSSOP package supports reliable surface-mount assembly

Compatibility

Compatible with various input sources within specified voltage range

Suitable for multiple applications with adjustable output voltage

Application Areas

Power supplies

Distributed power systems

Automotive electronics

Telecommunications equipment

Industrial control systems

Product Lifecycle

Status: Active

Not reported as nearing discontinuation

Potential availability of replacements or upgrades subject to Analog Devices' production plans

Several Key Reasons to Choose This Product

Wide input voltage range suitable for diverse power environments

High level of adjustability for tailored voltage outputs

Robust operating temperature range for use in extreme conditions

Efficient power conversion for longer system battery life and reduced heat

Reputable manufacturer known for quality and reliability

Surface mount package designed for compact and efficient thermal performance