LT1938EDD#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1938EDD#PBF

Manufacturer

analog-devices

Introduction

The LT1938EDD#PBF is a high-efficiency, current-mode, synchronous step-down DC/DC converter from Analog Devices. It is designed to provide a precise and adjustable output voltage from a wide input voltage range, making it suitable for a variety of power supply applications.

Product Features and Performance

Wide input voltage range from 3.6V to 25V

Adjustable output voltage from 1.265V to 20V

Output current up to 2.2A

Switching frequency range from 300kHz to 3MHz

Integrated high-side and low-side MOSFETs for efficient power conversion

Current-mode control for easy loop compensation and fast transient response

Thermal shutdown, short-circuit, and overcurrent protection

Product Advantages

High efficiency power conversion with low power loss

Compact size and small footprint in a 10-pin WFDFN package

Wide input and output voltage range for versatile applications

Adjustable output voltage for customized power requirements

Advanced protection features for reliable and safe operation

Key Reasons to Choose This Product

Exceptional power conversion efficiency for extended battery life

Flexible input and output voltage options to match your system needs

Compact and space-saving design for space-constrained applications

Robust protection features ensure reliable and safe operation

Proven reliability and performance from a trusted manufacturer

Quality and Safety Features

Thermal shutdown protection

Short-circuit and overcurrent protection

Compliance with industry safety and quality standards

Compatibility

The LT1938EDD#PBF is compatible with a wide range of electronic devices and systems that require a regulated power supply, including industrial, automotive, and consumer electronics applications.

Application Areas

Industrial control systems

Automotive electronics

Telecom and networking equipment

Consumer electronics

Medical devices

Portable and battery-powered applications

Product Lifecycle

The LT1938EDD#PBF is an active product in Analog Devices' portfolio. There are equivalent or alternative models available, such as the LT1938-1EDD#PBF and LT1938-2EDD#PBF, which offer slightly different specifications and features. If you require more information or have any questions, please contact our sales team through our website.