LTM4647IY - Linear Technology

Manufacturer Part Number

LTM4647IY

Manufacturer

Linear Technology

Introduction

The LTM4647IY is a high-performance, non-isolated DC-DC converter module designed for board-level power supply applications. It offers a compact, integrated solution with a wide input voltage range and adjustable output voltage.

Product Features and Performance

Adjustable output voltage from 0.6V to 1.8V

Wide input voltage range of 4.7V to 15V

Capable of delivering up to 30A of output current

High efficiency of up to 87%

Small size of 15.0mm x 9.0mm x 5.0mm in a 77-BGA package

Supports surface mount technology (SMT) for easy integration

Product Advantages

Compact, integrated solution reduces design complexity and board space

Wide input voltage range provides flexibility in power source selection

High current capability suitable for a variety of load requirements

Efficient operation minimizes power losses and heat dissipation

Key Technical Parameters

Input voltage range: 4.7V to 15V

Output voltage range: 0.6V to 1.8V

Maximum output current: 30A

Efficiency: Up to 87%

Operating temperature: -40°C to 125°C

Quality and Safety Features

Robust design for reliable operation in various environments

Thermal protection and overcurrent protection features for safety

Compatibility

Suitable for a wide range of information technology equipment (ITE) applications

Application Areas

Powering microprocessors, ASICs, and other high-performance digital loads

Embedded systems, industrial equipment, and other commercial applications

Product Lifecycle

The LTM4647IY is an active product, and Linear Technology continues to support and manufacture this model.

Replacement or upgrade options may be available, but should be verified with the manufacturer.

Key Reasons to Choose This Product

Compact, integrated design for space-constrained applications

Wide input voltage range and high current capability for flexibility

Efficient operation to minimize power losses and heat dissipation

Robust design and protective features for reliable performance

Suitability for a wide range of commercial and industrial applications