STMicroelectronics HVLED805TR LED Driver

The STMicroelectronics HVLED805TR is a state-of-the-art LED driver designed to deliver high-quality performance for lighting solutions. This advanced component is part of STMicroelectronics' innovative line of high-efficiency power and energy management devices, specifically tailored for LED applications that require precise current control and reliable operation over a wide input voltage range.

Key Features

• Wide Input Voltage Range: The HVLED805TR operates effectively across a broad input voltage spectrum, making it versatile for various lighting scenarios and ensuring compatibility with global voltage standards.
• High Power Factor: With its high power factor, the HVLED805TR ensures efficient power usage, reducing energy waste and contributing to energy savings in LED lighting systems.
• Flicker-Free Dimming: The device supports smooth and flicker-free dimming, providing a comfortable visual experience and allowing for adjustable light levels to suit different environments and preferences.
• Thermal Protection: Built-in thermal protection mechanisms safeguard the device from overheating, extending the lifespan of the LED driver and the LEDs it powers.
• Low Standby Power Consumption: The HVLED805TR is designed to consume minimal power in standby mode, contributing to the overall energy efficiency of the lighting system.

Applications

The HVLED805TR is ideal for a wide range of LED lighting applications, including:

• Residential and commercial lighting
• Street lighting
• Architectural lighting
• Emergency lighting
• Industrial lighting systems

Technical Specifications

The HVLED805TR comes in a compact SO16N package and features a high-efficiency quasi-resonant operation mode. It is designed to work with an external MOSFET to provide constant current output that can be adjusted through an external resistor. The device's built-in protections include overcurrent, overvoltage, and short-circuit protection, ensuring reliable and safe operation under various conditions.

In conclusion, the STMicroelectronics HVLED805TR LED driver is a highly efficient, versatile, and robust solution for modern LED lighting systems, offering advanced features to enhance performance, safety, and user experience.