LTC3355IUF#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3355IUF#TRPBF

Manufacturer

Analog Devices, Inc.

Introduction

The LTC3355IUF#TRPBF is a high-efficiency, step-down DC-DC converter from Analog Devices, Inc.

Product Features and Performance

Supports input voltage range of 3V to 20V

Provides a single adjustable output voltage from 2.7V to 5V

Capable of delivering up to 1A of output current

Operates at a switching frequency of 1MHz

Utilizes a buck topology for high efficiency power conversion

Does not require a synchronous rectifier

Product Advantages

High efficiency power conversion

Wide input voltage range

Adjustable output voltage

Small form factor 20-QFN (4x4) package

Wide operating temperature range of -40°C to 125°C

Key Technical Parameters

Input Voltage Range: 3V to 20V

Output Voltage Range: 2.7V to 5V

Output Current: up to 1A

Switching Frequency: 1MHz

Package: 20-QFN (4x4)

Quality and Safety Features

RoHS3 compliant

Protections include overcurrent, undervoltage lockout, and thermal shutdown

Compatibility

Can be used in a variety of applications requiring a step-down DC-DC converter

Application Areas

Portable electronics

Industrial equipment

Automotive systems

Power supplies

Product Lifecycle

This product is currently in production and not nearing discontinuation

Replacements or upgrades may be available in the future as technology advances

Key Reasons to Choose this Product

High efficiency power conversion

Wide input voltage range

Adjustable output voltage

Small form factor package

Wide operating temperature range

Comprehensive protection features

Suitable for a variety of applications