LT3592EDDB#TRMPBF - Analog Devices Inc.

Manufacturer Part Number

LT3592EDDB#TRMPBF

Manufacturer

Analog Devices

Introduction

The LT3592EDDB#TRMPBF is a compact, monolithic, step-down LED driver IC.

Product Features and Performance

Integrated internal switching transistor

Supports a wide input voltage range from 3.6V to 36V

Stable output voltage of up to 30V

Current output capability per channel ranging from 50mA to 500mA

Adjustable frequency from 400kHz to 2.2MHz

Designed for high-temperature operation from -40°C to 125°C

Product Advantages

Energy-efficient buck converter topology

High integration for reduced external component count

Versatile for a broad range of input voltages

Supports high-brightness LED applications

Key Technical Parameters

Type: DC DC Regulator

Topology: Step-Down (Buck)

Internal Switch(s): Yes

Number of Outputs: 1

Voltage - Supply (Min): 3.6V

Voltage - Supply (Max): 36V

Voltage - Output: 30V

Current - Output / Channel: 50mA to 500mA

Frequency: 400kHz to 2.2MHz

Quality and Safety Features

Overtemperature protection

Current limiting for LED protection

Robust package design for thermal performance

Compatibility

Compatible with various LED configurations

Application Areas

General Lighting

Automotive lighting

Industrial illumination

Product Lifecycle

Active status

Not indicated as nearing discontinuation

Replacement or upgrade models not explicitly mentioned

Several Key Reasons to Choose This Product

High efficiency suitable for battery-powered applications

Wide input voltage range accommodating diverse power supplies

Scalable current output for different LED brightness requirements

Small footprint 10-WFDFN package suitable for compact designs

High-frequency operation minimizing noise and allowing for smaller external components

Can handle high-temperature environments making it versatile for challenging applications