LTM4649IY - Analog Devices Inc.

Manufacturer Part Number

LTM4649IY

Manufacturer

Analog Devices, Inc.

Introduction

The LTM4649IY is a high-efficiency, non-isolated DC-DC power module that provides a Point-of-Load (PoL) solution for a wide range of applications.

Product Features and Performance

10A maximum output current

Output voltage range of 0.6V to 3.3V

Accepts a wide input voltage range of 4.5V to 16V

High efficiency up to 96%

Integrated inductor and power switches

Fast transient response

Overcurrent and overvoltage protection

Product Advantages

Compact 68-BBGA package for high-density designs

Low profile of only 4.9mm

Eliminates need for external components

Tight output voltage regulation

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

Key Technical Parameters

Input voltage range: 4.5V to 16V

Output voltage range: 0.6V to 3.3V

Maximum output current: 10A

Switching frequency: Up to 2.5MHz

Efficiency: Up to 96%

Package size: 15.0mm x 9.0mm x 4.9mm

Quality and Safety Features

ROHS3 compliant

Overcurrent and overvoltage protection

Compatibility

Suitable for a wide range of ITE (commercial) applications

Application Areas

Servers, storage, and networking equipment

Industrial and medical equipment

Telecommunications infrastructure

Automotive electronics

Product Lifecycle

This product is currently in production and widely available.

Analog Devices continues to provide support and offer upgrades or replacements as needed.

Key Reasons to Choose This Product

Compact and low-profile design for high-density board layouts

Wide input voltage range and high efficiency for versatile power solutions

Integrated features that simplify the design and reduce external component count

Excellent thermal performance and wide operating temperature range

Robust overcurrent and overvoltage protection for reliable operation

Seamless compatibility with a variety of ITE and industrial applications