The AL1676-40DS7-13 is a high-performance, single-stage dimmable LED driver designed and manufactured by Diodes Incorporated. This driver is specifically engineered to meet the needs of modern lighting systems, providing an efficient and reliable solution for residential and commercial lighting applications.

Key Features

• Integrated MOSFET: The AL1676-40DS7-13 comes with an integrated high-voltage MOSFET, which simplifies the circuit design and reduces external component count, leading to a more compact and cost-effective lighting solution.
• Dimming Capability: It supports both analog and PWM dimming, offering smooth and deep dimming performance down to 1%, which caters to the end-user's preference for light intensity without flickering or shimmering issues.
• High Power Factor: This LED driver is designed to deliver a high power factor (>0.9), which makes it energy-efficient and reduces the total harmonic distortion (THD), ensuring compliance with global energy standards.
• Wide Input Voltage Range: The device can operate over a broad input voltage range, accommodating various supply voltages, which makes it versatile for global use.
• Thermal Protection: The built-in thermal foldback function protects the LED driver from overheating, enhancing the product's reliability and lifespan.
• Compact Package: The AL1676-40DS7-13 is available in a small footprint package, the DS-7, which is ideal for space-constrained applications.

Applications

The AL1676-40DS7-13 is suitable for a wide range of lighting applications, including but not limited to:

• LED bulbs and tubes
• Downlights
• Architectural lighting
• Commercial lighting fixtures

Technical Specifications

The AL1676-40DS7-13 offers a constant current output with multiple protection features. Its specifications include an operating junction temperature range from -40°C to +125°C, high efficiency up to 93%, and an adjustable output current to fit various LED configurations.

With its robust design and high functionality, the AL1676-40DS7-13 from Diodes Incorporated stands out as a top-tier solution for efficient and versatile LED lighting systems.