LT3501EFE - Analog Devices Inc.

Manufacturer Part Number

LT3501EFE

Manufacturer

Analog Devices

Introduction

The LT3501EFE is a step-down (buck) switching regulator designed for power management, particularly in voltage regulation applications.

Product Features and Performance

Dual output adjustable step-down (buck) regulator

Wide input voltage range from 3.1V to 25V

Adjustable output voltage range from 0.8V to 23.75V

Output current capability of up to 3A

Switching frequency adjustable from 250kHz to 1.5MHz

Operates effectively in a temperature range of -40°C to 125°C

Surface mount packaging for efficient PCB design

Product Advantages

Provides flexible power management with a broad input and output voltage range

Supports dual output for multi-voltage applications

High efficiency with adjustable frequency to balance performance and power consumption

Key Technical Parameters

Voltage Input (Min): 3.1V

Voltage Input (Max): 25V

Voltage Output (Min/Fixed): 0.8V

Voltage Output (Max): 23.75V

Current Output: 3A

Switching Frequency: 250kHz ~ 1.5MHz

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

High thermal performance within operating temperature range

Robust surface mount package helps minimize mechanical stress

Compatibility

Compatible with a variety of digital and analog circuits requiring adjustable voltage and current levels

Application Areas

Industrial electronics

Communication equipment

Consumer electronics

Product Lifecycle

This product is marked as obsolete

Consider looking for newer replacements or upgrades

Several Key Reasons to Choose This Product

Wide input and output voltage compatibility suitable for diverse applications

Dual adjustable outputs allow for multiple uses from a single device

High maximum output current of 3A for demanding operations

Enhanced thermal management for reliability in extended temperature conditions

Flexible switching frequency for tailored performance tuning