LTC3411AEDD#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3411AEDD#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC3411AEDD#TRPBF is a high performance step-down switching regulator for power management applications.

Product Features and Performance

Step-Down (Buck) topology

Adjustable output voltage

Single output channel

High switching frequency of 2.5MHz

Synchronous rectification for improved efficiency

Wide input voltage range from 2.5V to 5.5V

Adjustable output voltage from 0.8V to 5V

Output current capability up to 1.25A

Surface mount, 10-WFDFN exposed pad package

Can handle temperatures from -40°C to 125°C

Product Advantages

High efficiency due to synchronous rectification

Compact 10-DFN package saves space on the PCB

Suitable for a wide range of input voltages

Fast switching frequency allows for smaller external components

Key Technical Parameters

Voltage - Input (Min): 2.5V

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 0.8V

Voltage - Output (Max): 5V

Current - Output: 1.25A

Frequency - Switching: 2.5MHz

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Robust thermal performance

Built to operate in extreme temperature conditions

Compatibility

Surface mount compatible with various PCB designs

Suitable for use with numerous types of electronic devices requiring voltage regulation

Application Areas

Portable electronics

Telecommunication systems

Computing devices

Battery-powered equipment

Product Lifecycle

Active product status

No indication of nearing discontinuation

Several Key Reasons to Choose This Product

Capable of powering a broad range of devices with different power requirements

High efficiency and low heat generation

Small, compact footprint for space-constrained applications

High reliability and durability for use in industrial temperature ranges

Rapid switching capability for better performance and reduced noise