LTC3407EMSE-2#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3407EMSE-2#PBF

Manufacturer

Analog Devices

Introduction

The LTC3407EMSE-2#PBF is a dual output, step-down DC/DC converter designed to provide high efficiency and performance in power management applications. It is specifically built to cater to systems requiring voltage input ranging from 2.5V to 5.5V.

Product Features and Performance

Dual output adjustable buck regulator

Operating input voltage from 2.5V to 5.5V

Adjustable output voltage from 0.6V to 5V

Output current up to 800mA

High switching frequency at 2.25MHz

Incorporates synchronous rectifier for efficiency

Capable of operating at temperatures from -40°C to 85°C

Product Advantages

High efficiency in power conversion

Compact size due to MSOP-10 package

Supports wide range of input and output voltages

High frequency operation reduces external component size

Thermal overload protection enhances safety

Key Technical Parameters

Voltage - Input (Min): 2.5V

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 0.6V

Voltage - Output (Max): 5V

Current - Output: 800mA

Frequency - Switching: 2.25MHz

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Thermal overload protection

Built-in synchronous rectifier for lowered heat dissipation

Compatibility

Compatible with applications requiring adjustable low-voltage DC power supply

Application Areas

Portable devices

Wireless and telecom equipment

Networking systems

Battery-powered devices

Product Lifecycle

Currently active product

Not nearing discontinuation

Upgrade options available for future scalability

Several Key Reasons to Choose This Product

Exceptional efficiency for power-sensitive applications

Ability to support a wide range of operating voltages

Compact package suitable for space-constrained applications

High frequency allows use of smaller passive components

Continued product support and availability of upgrades