LT3514EFE - Linear Technology

Manufacturer Part Number

LT3514EFE

Manufacturer

analog-devices

Introduction

The LT3514EFE is a high-efficiency, step-down DC-DC converter that provides up to 2A of output current from a wide 3.2V to 36V input voltage range. It features three adjustable output voltages, allowing it to power multiple rails in a system. The LT3514EFE operates at a high switching frequency of 270kHz to 2.1MHz, enabling the use of small external components.

Product Features and Performance

High-efficiency step-down DC-DC converter

Wide 3.2V to 36V input voltage range

Three adjustable output voltages

Output current up to 2A, 1A

High switching frequency of 270kHz to 2.1MHz

Operates from -40°C to 125°C junction temperature

Product Advantages

Compact design with small external components

Adjustable output voltages for multi-rail systems

High efficiency for improved power management

Wide operating temperature range

Key Reasons to Choose

Versatile multi-output design for flexible power solutions

High efficiency and small size for space-constrained applications

Robust performance across a wide temperature range

Quality and Safety Features

Overcurrent, overvoltage, and thermal protection

Exposed pad for enhanced thermal performance

RoHS-compliant and halogen-free package

Compatibility

The LT3514EFE is compatible with a wide range of electronic devices and systems that require a high-efficiency, adjustable step-down DC-DC converter.

Application Areas

Industrial and medical equipment

Automotive and transportation systems

Telecommunications and networking infrastructure

Consumer electronics and IoT devices

Product Lifecycle

The LT3514EFE is an obsolete product, meaning it is no longer in active production. There may be equivalent or alternative models available from Analog Devices or other manufacturers. Customers are advised to contact our website's sales team for more information on suitable replacement options.