LT3582EUD#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3582EUD#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3582 is a dual rail, adjustable output switching regulator.

Product Features and Performance

Step-Up and Step-Up/Step-Down functionality

Dual Rail Positive and Negative outputs

Boost and Buck-Boost topology

Adjustable output voltage

Dual output channels

Surface Mount Technology

Product Advantages

Enables generation of both positive and negative voltages

Highly efficient power conversion

Compact 16-WFQFN package

Supports a wide range of input and output voltages

Suitable for battery-powered applications with its low minimum input voltage

Key Technical Parameters

Min Input Voltage: 2.55V

Max Input Voltage: 5.5V

Min/Max Output Voltage: 3.2V to 12.78V, -1.2V to -13.95V

Output Current: 285mA and 490mA (Switch)

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Operates reliably across a wide temperature range

Compatibility

Compatible with various types of applications requiring both positive and negative voltage supply

Application Areas

Battery-powered devices

Portable electronics

Industrial control systems

Product Lifecycle

Active status, not reported as nearing discontinuation

No specific information on replacements or upgrades

Several Key Reasons to Choose This Product

Flexibility in generating dual outputs from a single input

Supports a broad range of input and output voltages for versatile use

Designed for reliability in extended temperature environments

Space-saving design suitable for compact electronic assemblies

No need for synchronous rectification

Easy to integrate into existing designs with surface mount package