LT3756IUD-2#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3756IUD-2#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3756IUD-2#TRPBF is a highly versatile, multi-topology LED driver integrated circuit, suitable for a wide range of power management applications involving LED driving.

Product Features and Performance

Supports multiple topologies: Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)

Operates over a wide input voltage range of 6V to 100V

Capable of providing an output voltage up to 100V

Features high frequency operation from 100kHz to 1MHz

Offers both analog and PWM dimming control

Product Advantages

Flexible voltage ranges accommodate various application needs

High frequency capability allows for smaller component size and reduced system space

Versatile dimming options enhance end-user control of lighting applications

Key Technical Parameters

Topology: Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)

Voltage – Supply (Min): 6V

Voltage – Supply (Max): 100V

Voltage Output: 100V

Frequency: 100kHz ~ 1MHz

Quality and Safety Features

Operates reliably over an extended temperature range of -40°C to 125°C

Compatibility

The device is designed for surface mount technology and fits a 16-WFQFN Exposed Pad

Application Areas

LED lighting solutions

Power regulation for specifically adapted systems requiring variable voltage and topology arrangements

Product Lifecycle

Currently in an active phase; not nearing discontinuation

Availability of replacements or upgrades is not an issue at present

Several Key Reasons to Choose This Product

Wide input and output voltage range suitable for diverse electrical applications

Supports multiple LED driving configurations, providing design flexibility

High switching frequency reduces overall physical footprint through use of smaller external components

Robust temperature range ensures reliability in varying environmental conditions

Offers both analog and PWM dimming for flexible lighting control and power saving options