LTM4623IY#PBF - Analog Devices Inc.

Manufacturer Part Number

LTM4623IY#PBF

Manufacturer

Analog Devices, Inc.

Introduction

High efficiency, high performance, non-isolated Point-of-Load (PoL) DC/DC converter module

Product Features and Performance

Wide input voltage range of 4V to 20V

Adjustable output voltage from 0.6V to 5.5V

Tight output voltage regulation

Maximum output current up to 3A

High power density and small footprint

Integrated over-current, over-temperature and over-voltage protections

Fast transient response

Low noise and ripple

High efficiency up to 97%

Product Advantages

Compact size and surface-mount package

Simplified power supply design

Robust protection features

High efficiency and power density

Key Technical Parameters

Input voltage range: 4V to 20V

Output voltage range: 0.6V to 5.5V

Maximum output current: 3A

Efficiency: Up to 97%

Switching frequency: 2MHz

Operating temperature: -40°C to 125°C

Quality and Safety Features

Compliant with RoHS 3 requirements

Integrated protection features: Over-current protection (OCP), Over-temperature protection (OTP), Over-voltage protection (OVP), Under-voltage lockout (UVLO)

Compatibility

Suitable for a wide range of industrial, telecom, and commercial applications

Application Areas

Distributed power architectures

Point-of-load power supplies

FPGA, ASIC, and processor power

Network equipment

Servers and storage systems

Product Lifecycle

The LTM4623 is an actively supported product from Analog Devices. Replacement or upgrade options may be available in the future.

Key Reasons to Choose This Product

High efficiency and power density in a compact size

Wide input voltage range and adjustable output voltage

Robust protection features for reliable operation

Ease of design and simplified power supply implementation

Suitability for a broad range of industrial and commercial applications