MP1519DQL-LF-Z - Monolithic Power Systems Inc.

Manufacturer Part Number

MP1519DQL-LF-Z

Manufacturer

monolithic-power-systems

Introduction

The MP1519DQL-LF-Z is a high-efficiency, three-channel DC-DC LED driver with analog dimming control. It is designed to provide a cost-effective solution for backlight applications, offering a compact and flexible platform for driving LED arrays.

Product Features and Performance

Switched-capacitor topology for high efficiency (up to 95%)

Three independent current-regulated outputs for driving LED arrays

Analog dimming control with a wide dimming range

3 MHz switching frequency for small external components

Operates from a 2.5V to 5.5V input voltage range

Integrated power switches and control circuitry

Thermal shutdown and overcurrent protection

Product Advantages

Compact and integrated solution for backlight applications

Excellent efficiency and thermal performance

Flexible dimming control for precise brightness adjustment

Small external component count for simplified circuit design

Key Reasons to Choose This Product

Optimized for cost-effective LED backlight solutions

Reliable and robust performance with built-in protection features

Easy to integrate into a wide range of system designs

Backed by Monolithic Power Systems' reputation for quality and innovation

Quality and Safety Features

Meets industry safety and regulatory standards

Robust thermal and overcurrent protection mechanisms

Rigorous quality control and testing processes

Compatibility

This product is compatible with a variety of LED-based backlight applications, such as LCD displays, monitors, and other consumer electronics devices.

Application Areas

LED backlight for LCD displays

Illumination for various consumer electronics

General purpose LED driving applications

Product Lifecycle

The MP1519DQL-LF-Z is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Monolithic Power Systems or other manufacturers. Customers are advised to contact our website's sales team for more information on suitable replacement options.