LT3744IUHE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3744IUHE#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3744IUHE#TRPBF is a high-performance, high-efficiency 3-channel DC/DC controller designed for driving high-power LEDs in automotive, industrial, and general lighting applications. It features a wide input voltage range, accurate LED current regulation, and advanced dimming capabilities.

Product Features and Performance

Wide input voltage range of 3.3V to 36V

1MHz switching frequency for compact solution size

3 independent current-regulated outputs

Accurate LED current regulation with 1.5% tolerance

Analog and PWM dimming capabilities

Thermal shutdown and current limit protection

Very low quiescent current of 45uA

Product Advantages

Highly efficient power conversion for reduced energy consumption

Precise LED current control for consistent and reliable lighting

Flexible dimming options for customizable lighting solutions

Robust protection features for improved reliability and safety

Key Reasons to Choose This Product

Optimized for high-power LED lighting applications

Exceptional performance and efficiency

Comprehensive protection and dimming features

Proven reliability and quality from Analog Devices

Quality and Safety Features

Designed and manufactured to stringent quality standards

Thermal shutdown and current limit protection

Compliant with relevant safety and regulatory standards

Compatibility

Suitable for a wide range of LED lighting applications, including automotive, industrial, and general lighting

Application Areas

Automotive LED lighting (headlights, taillights, daytime running lights)

Industrial LED lighting (high-bay, low-bay, task lighting)

General LED lighting (downlights, track lighting, panel lights)

Product Lifecycle

["The LT3744IUHE#TRPBF is an active product and currently available for purchase.","There are no direct replacement or equivalent models available at this time.","For information on product discontinuation or alternative options, please contact our website's sales team."]