MP3398AGY-Z - Monolithic Power Systems Inc.

Manufacturer Part Number

MP3398AGY-Z

Manufacturer

Monolithic Power Systems

Introduction

The MP3398AGY-Z is a high-efficiency, four-channel LED driver IC from Monolithic Power Systems. It is designed to drive up to four independent strings of LEDs with high precision and flexibility, making it an ideal solution for backlight applications.

Product Features and Performance

Operates from a 5V to 28V input voltage range

Integrates four independent current regulators, each capable of driving up to 350mA of LED current

Utilizes a high-frequency 540kHz switching frequency to enable compact and efficient designs

Supports both analog and PWM dimming control for precise LED brightness adjustment

Includes built-in thermal regulation and short-circuit protection for reliable operation

Product Advantages

High efficiency and small solution size for space-constrained designs

Flexible configuration options to drive multiple LED strings independently

Robust protection features for enhanced reliability and safety

Key Reasons to Choose This Product

Optimized for backlight applications, delivering high performance and reliability

Ease of use with integrated control and protection features

Scalable design to support a wide range of LED count and power requirements

Quality and Safety Features

Operates within a wide -40°C to 125°C temperature range

Integrated thermal regulation and short-circuit protection

Complies with industry safety standards for LED driver applications

Compatibility

The MP3398AGY-Z is compatible with a variety of LED-based backlight designs, including those found in displays, televisions, and other consumer electronics.

Application Areas

LCD/LED backlighting for displays, TVs, and monitors

General lighting applications requiring multi-channel LED drivers

Product Lifecycle

The MP3398AGY-Z is an active product in our website's sales team portfolio. There are no known immediate plans for discontinuation. Customers are advised to consult with our website's sales team for the latest information on product availability and any potential alternative or equivalent models.