AL8861

The AL5809, falling into the Integrated Circuits (IC) category for Power Management (PMIC) as an LED driver, is a linear type with a dual terminal position. Designed for applications in signage, it boasts a maximum power dissipation of 1.2W with two terminations.

Send Inquiry

Description

AL8861: Revolutionizing Your LED Creations with Efficiency and Flexibility

Enter into the vibrant universe of LED lighting, where the revolutionary DIODESTM AL8861 takes center stage. With the help of this DC-DC step-down converter, your LED applications will reach new heights. It's more than just another LED driver. Let's investigate the fascinating functions and uses that elevate the AL8861 to the forefront of LED driver technology.

1.Efficiency Redefined:

The AL8861's remarkable versatility redefines efficiency, offering an input supply range of 4.5V to 40V. This adjustable voltage canvas offers designers the most flexibility possible in driving one or more series-connected LEDs from higher voltage sources.

DETAILS OF PACKAGE-AL8861

The LED output can be precisely controlled with externally adjustable output currents. The maximum current of 1.5A for the SOT89-5 and MSOP-8EP packages and 1A for the TSOT25 package of the AL8861 ensures that your LED designs emit the desired brilliance.

PACKAGE OPTIONS OF AL8861

Besides,with the simple-to-use dimming feature that is triggered by an external signal applied to the VSET pin, you can experience endless creativity. With a suggested analog dimming range of 5% to 100%, you can precisely control brightness with either DC voltage or PWM signals, giving your lighting solutions even more versatility.

2.Intelligent Coordination and Sturdy Defense：

Integrated Power Switch: The AL8861's smooth integration of a sturdy 40V NDMOS switch will simplify your design and improve reliability. Your Bill of Materials (BOM) is lowered as a result of this consolidation, improving the effectiveness and affordability of your LED driver solution.

Complete Protection: You can feel secure about the security of your LED designs. The AL8861 is equipped with a range of protective features, including overtemperature protection (OTP), RS short protection, built-in open-circuit LED protection, and LED short protection. Your LED applications will be dependable and long-lasting thanks to these precautions.

3.Versatile Applications:

Adaptable to Different Scenarios: The AL8861's adaptability is unmatched, as it can be used for a wide range of applications, including low voltage industrial lighting and LED retrofitting for halogen lighting. Its ability to adapt to various scenarios is demonstrated by the way it fits in with LED backlighting, illuminated signs, and external drivers with multiple channels.

In short, the AL8861 is a solution that gives life to your LED designs and is incredibly flexible, efficient, and feature-rich. It is more than just an LED driver. We at XRS would be happy to help if these components are required for your LED lighting project. Please don't hesitate to ask for more information!