LTM4677EY#PBF - Analog Devices Inc.

Manufacturer Part Number

LTM4677EY#PBF

Manufacturer

Analog Devices, Inc.

Introduction

High-efficiency, high-power density DC-DC converter module

Ideal for powering high-performance processors, FPGAs, and ASICs

Product Features and Performance

Dual-output: 0.5V to 1.8V

Output current up to 18A per output

Efficiency up to 93%

Fast transient response

Tight voltage regulation

Switching frequency up to 2.5MHz

Small footprint (16mm x 16mm)

Product Advantages

Compact size for space-constrained applications

High power density

Excellent thermal performance

Robust protection features (OTP, OVP, SCP, UVLO)

Flexible control through remote on/off

Key Technical Parameters

Input voltage range: 4.5V to 16V

Output voltage range: 0.5V to 1.8V

Output current: 18A per output

Switching frequency: Up to 2.5MHz

Efficiency: Up to 93%

Operating temperature: -40°C to 125°C

Quality and Safety Features

ROHS3 compliant

Robust protection features (OTP, OVP, SCP, UVLO)

Compatibility

Suitable for powering high-performance processors, FPGAs, and ASICs

Application Areas

Industrial

Communications

Computing

Networking

Product Lifecycle

This product is currently in active production and not nearing discontinuation.

Replacement and upgrade options are available from Analog Devices.

Key Reasons to Choose This Product

High power density and efficiency

Compact size for space-constrained applications

Robust protection features for reliable operation

Flexible control options for customized power management

Proven performance and reliability from Analog Devices