LTC3561AEDD#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3561AEDD#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC3561AEDD#TRPBF is a compact, high-efficiency, step-down DC/DC converter designed for power management in various applications.

Product Features and Performance

Step-down (buck) topology

Adjustable output voltage ranging from 0.8V to 5V

Capable of delivering up to 1A output current

High switching frequency of 2.5MHz

Incorporates a synchronous rectifier to enhance efficiency

Supports a wide input voltage range from 2.5V to 5.5V

Designed for surface mount technology

Product Advantages

High efficiency reduces thermal stress and improves reliability

Compact 8-WFDFN package saves board space

Fast switching frequency allows the use of small, low-cost external components

Stable operation across a wide range of temperatures and input voltages

Key Technical Parameters

Input Voltage: 2.5V to 5.5V

Output Voltage: 0.8V to 5V (Adjustable)

Output Current: 1A

Switching Frequency: 2.5MHz

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

Quality and Safety Features

Built to operate reliably in temperatures ranging from -40°C to 125°C

Over-current protection enhances safety under abnormal conditions

Compatibility

Compatible with a wide range of peripheral devices due to adjustable output parameters

Application Areas

Mobile devices

Portable electronics

Wireless communication systems

Product Lifecycle

Currently active with no announced discontinuation

Ongoing support and availability of replacements and upgrades

Several Key Reasons to Choose This Product

High efficiency ensures minimal energy loss and heat generation

Flexible output settings accommodate diverse electronic components

Fast switching capability facilitates rapid response and stable performance

Compact design ideal for space-constrained applications

Reliable operation in a broad range of environmental conditions