ALED7707TR - STMicroelectronics

Manufacturer Part Number

ALED7707TR

Manufacturer

stmicroelectronics

Introduction

The ALED7707TR is a high-performance, high-efficiency, step-up (boost) DC-DC regulator designed for driving up to 6 high-brightness LEDs (HB-LEDs) in series or parallel configurations. It features a wide input voltage range, constant current control, and advanced dimming capabilities, making it an ideal solution for automotive, industrial, and general illumination applications.

Product Features and Performance

Wide input voltage range: 4.5V to 36V

Constant current output: Up to 85mA per channel

6 independent, configurable LED current outputs

Adjustable switching frequency: 250kHz to 1MHz

Advanced PWM dimming capability

Integrated power switch and compensation

Thermal shutdown and overcurrent protection

Product Advantages

Highly efficient power conversion for improved energy savings

Flexible configuration options for various LED array designs

Robust protection features for reliable operation

Small footprint and surface mount package for compact designs

Key Reasons to Choose This Product

Optimized for automotive and industrial lighting applications

Proven reliability and performance in demanding environments

Seamless integration with existing LED-based systems

Cost-effective solution for high-brightness LED drivers

Quality and Safety Features

Automotive-grade qualification: AEC-Q100

Robust protection against thermal, overcurrent, and short-circuit events

RoHS-compliant and lead-free package

Compatibility

The ALED7707TR is compatible with a wide range of high-brightness LED configurations and can be used in various automotive, industrial, and general illumination applications.

Application Areas

Automotive headlights, taillights, and interior lighting

Industrial machinery and equipment illumination

General LED-based lighting solutions for commercial and residential use

Product Lifecycle

The ALED7707TR is an active product in the stmicroelectronics portfolio. There are no immediate plans for discontinuation. For the latest information or to explore equivalent or alternative models, please contact our website's sales team.