LTC3561EDD#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3561EDD#PBF

Manufacturer

Analog Devices

Introduction

The LTC3561EDD#PBF is a high-efficiency, step-down DC-DC switching regulator in Analog Devices' power management portfolio, suitable for various applications requiring voltage reduction.

Product Features and Performance

High efficiency step-down voltage regulator

Adjustable output from 0.8V to 5V

Supports input voltages between 2.625V to 5.5V

Can deliver up to 1A of output current

Features 1MHz switching frequency

Built-in synchronous rectifier for improved efficiency

Operates between -40°C to 85°C

Surface mount package for efficient PCB space utilization

Product Advantages

High efficiency in power conversion

Versatility with adjustable output voltages

Compact 8-WFDFN exposed pad package

Broad operating temperature suitable for various environments

Key Technical Parameters

Voltage Input (Min): 2.625V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 0.8V

Voltage Output (Max): 5V

Current Output: 1A

Frequency Switching: 1MHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Synchronous rectifier enhances power efficiency and safety

Built to operate reliably within broad temperature ranges

Compatibility

Compatible with surface mount technology for PCB integration

Application Areas

Portable electronic devices

Wireless communication equipment

Power supply modules

Product Lifecycle

Currently active with no announced discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

High output current up to 1A for robust power supply

Optimized for wide input voltage range suitable for versatile applications

High frequency switching ensures reduced noise and improves response time

Compact and efficient design ideal for space-constrained applications

Reliable performance across a wide temperature range ensuring operational stability in various environments