RT8532AGQW - Richtek USA Inc.

Manufacturer Part Number

RT8532AGQW

Manufacturer

richtek

Introduction

The RT8532AGQW is a high-performance, highly-integrated DC-DC controller IC designed for driving up to 6 strings of high brightness LEDs. It features a wide input voltage range, high switching frequency, and advanced dimming control options, making it an excellent choice for backlight applications.

Product Features and Performance

Wide input voltage range: 2.5V to 24V

High output voltage up to 43V

Supports up to 6 LED strings

50mA output current per channel

Switching frequency range: 400kHz to 1.2MHz

Advanced analog and PWM dimming control

Integrated high-side power switch

Thermal shutdown and over-current protection

Small 20-WFQFN (3x3) package

Product Advantages

High efficiency and low power consumption

Flexible dimming control for precise brightness adjustment

Robust protection features for reliable operation

Compact package size for space-constrained designs

Key Reasons to Choose This Product

Optimized for high-brightness LED backlight applications

Excellent power conversion efficiency and thermal performance

Advanced dimming control capabilities

Comprehensive protection features ensure reliable operation

Small package size enables compact design

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Meets RoHS and REACH compliance requirements

Rigorous quality control and testing processes

Compatibility

The RT8532AGQW is compatible with a wide range of power supply and LED configurations, making it a versatile solution for various backlight applications.

Application Areas

LCD/OLED backlight for TVs, monitors, and mobile devices

Automotive interior and exterior lighting

General lighting applications requiring high-brightness LED control

Product Lifecycle

The RT8532AGQW is an active product, and there are no immediate plans for discontinuation. However, as technology continues to evolve, equivalent or alternative models may become available in the future. Customers are advised to check with our website's sales team for the latest product information and availability.