LT3518IFE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3518IFE#TRPBF

Manufacturer

analog-devices

Introduction

The LT3518IFE#TRPBF is a highly integrated, high-efficiency, wide input range, synchronous step-down/step-up DC/DC LED driver. It features an internal switch capable of delivering up to 2.3A of output current, making it suitable for driving a wide range of LED loads. The device operates over a wide input voltage range of 3V to 30V, making it suitable for a variety of applications.

Product Features and Performance

Integrated high-side and low-side power switches

Wide input voltage range of 3V to 30V

Up to 2.3A output current capability

Adjustable switching frequency from 250kHz to 2.5MHz

Analog and PWM dimming support

Thermal shutdown and current limit protection

Small 16-pin TSSOP package with exposed pad

Product Advantages

High efficiency and power density

Wide input voltage range for versatile applications

Flexible dimming options

Robust protection features for reliable operation

Compact package size for space-constrained designs

Key Reasons to Choose This Product

Excellent performance and efficiency for LED backlight and lighting applications

Ease of design and implementation with integrated power switches and protection features

Flexible input voltage range and dimming options to meet diverse application requirements

Reliable operation and long product lifetime with robust protection mechanisms

Quality and Safety Features

Meets AEC-Q100 Grade 1 automotive qualification

Thermal shutdown and current limit protection

Exposed pad package for improved thermal performance and reliability

Compatibility

The LT3518IFE#TRPBF is compatible with a wide range of LED loads and can be used in various applications, such as LED backlight, LED lighting, and other power conversion systems.

Application Areas

LED backlight for displays

LED lighting and illumination

General-purpose DC-DC conversion

Product Lifecycle

The LT3518IFE#TRPBF is an active product, and there are no direct equivalent or alternative models available at this time. If you require more information or have any specific needs, please contact our sales team through our website.