LT3741EFE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3741EFE#TRPBF

Manufacturer

Analog Devices

Introduction

High-efficiency, step-down DC DC switching controller for power management applications.

Product Features and Performance

Active product status

Step-down output function

Supports positive output configuration

Buck topology for efficient power conversion

Single output phase

Wide supply voltage range from 6V to 36V

Adjustable switching frequency between 200kHz and 1MHz

Supports synchronous rectification for improved efficiency

Clock synchronization feature

Includes enable pin, frequency control, and soft start capabilities

High operating temperature range from -40°C to 125°C

Product Advantages

High efficiency for power-sensitive applications

Flexibility in system design due to adjustable switching frequency

Supports high-temperature operations

Compatibility with synchronous rectification for reduced power losses

Soft start function to minimize inrush current

Key Technical Parameters

Voltage - Supply (Vcc/Vdd): 6V ~ 36V

Frequency - Switching: 200kHz ~ 1MHz

Topology: Buck

Number of Outputs: 1

Quality and Safety Features

Built for high-temperature performance with maximum reliability

Compatibility

Surface mount TSSOP package compatible with standard PCB manufacturing

Application Areas

Ideal for automotive, industrial, and telecommunication power systems

Product Lifecycle

Currently active with no indication of nearing discontinuation

Supplier ensures availability of replacements and potential upgrades

Several Key Reasons to Choose This Product

High system efficiency suitable for energy-critical designs

Configurable switching frequency enables design optimization

Synchronous rectification compatibility reduces thermal load

Robust operating temperature range suitable for harsh environments

Part of a reputable manufacturer's product line, ensuring reliability and support