LT3592EDDB - Linear Technology

Manufacturer Part Number

LT3592EDDB

Manufacturer

analog-devices

Introduction

The LT3592EDDB is a high-efficiency, step-down DC-DC regulator designed for driving high-power LEDs. It features a wide input voltage range of 3.6V to 36V, allowing it to be used in a variety of applications, including automotive, industrial, and consumer lighting.

Product Features and Performance

Integrated high-side switch for efficient LED driving

Wide input voltage range of 3.6V to 36V

Output voltage up to 30V

Output current up to 500mA per channel

Programmable switching frequency from 400kHz to 2.2MHz

Thermal shutdown and current limit protection

Product Advantages

High efficiency, up to 92% typical

Small solution size with integrated switch

Programmable switching frequency for system optimization

Robust protection features for reliable operation

Key Reasons to Choose This Product

Versatile input voltage range and high output current capability

Compact and integrated design for space-constrained applications

Excellent efficiency and thermal performance

Reliable protection features for safe and long-lasting operation

Quality and Safety Features

Automotive-grade quality and reliability

Thermal shutdown and current limit protection

Compatibility

The LT3592EDDB is compatible with a wide range of LED-based lighting applications, including automotive, industrial, and consumer lighting.

Application Areas

Automotive lighting (headlights, taillights, daytime running lights)

Industrial lighting (high-bay, outdoor, and area lighting)

Consumer lighting (bulbs, downlights, and task lighting)

Product Lifecycle

The LT3592EDDB is an obsolete product, and our website's sales team has discontinued its manufacture. However, there are several alternative models available from our website's sales team that offer similar functionality and performance. Customers are advised to contact our website's sales team for more information on suitable replacement options.