STMicroelectronics

L6574

L6574 Description

The L6574 is a high-performance CFL/TL (Compact Fluorescent Lamp/Tube Lamp) controller designed and manufactured by STMicroelectronics. This IC is engineered to provide efficient and reliable control for lighting applications, particularly in the category of Lighting, Ballast Controllers. With a supply voltage range of 10V to 15.6V and a frequency range of 60kHz to 120kHz, the L6574 offers flexibility and adaptability in various lighting systems. The device is compliant with RoHS3 standards, indicating its commitment to environmental sustainability and adherence to regulatory requirements.

L6574 Features

• ECCN Classification: EAR99, indicating that the product is not subject to export controls except for those that all items are subject to.
• Mounting Type: Through Hole, ensuring robust mechanical stability and ease of integration into existing systems.
• Current - Supply: 2 mA, which is a low power consumption rate that contributes to energy efficiency.
• Product Status: Active, signifying that the L6574 is currently in production and readily available for new designs.
• Dimming Capability: Yes, allowing for adjustable lighting levels to suit various environments and energy-saving requirements.
• REACH Status: REACH Unaffected, meaning that the product does not contain any substances of very high concern as per the European Chemicals Agency.
• Package: Tube, a standard packaging format that facilitates easy handling and storage.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), suggesting that the device is not sensitive to moisture, which is beneficial for applications in humid environments.

L6574 Applications

The L6574 is ideally suited for a variety of lighting applications where energy efficiency and control are paramount. Some specific use cases include:

• Commercial Lighting: In offices, retail spaces, and industrial facilities where energy consumption and light control are critical.
• Residential Lighting: For adjustable lighting in homes, providing both comfort and energy savings.
• Street Lighting: In outdoor applications where durability and moisture resistance are essential, the L6574's MSL rating makes it a reliable choice.
• Emergency Lighting: For systems that require consistent and reliable light output, the L6574's stability and low power consumption are advantageous.

Conclusion of L6574

The L6574 from STMicroelectronics stands out as a versatile and efficient CFL/TL controller. Its broad supply voltage and frequency range, along with its dimming capabilities, make it a competitive choice for various lighting applications. The L6574's compliance with environmental standards and its robust design features position it as a reliable solution for both new installations and upgrades in the lighting industry.