The BP3319MB is a high-performance, high-PF (Power Factor) buck LED driver with active PFC (Power Factor Correction). Manufactured by Bright Power, this device is designed for LED lighting applications requiring efficient power conversion and compliance with power quality standards.

Applications:

• LED Street Lights
• LED High Bay Lights
• LED Flood Lights
• LED Panel Lights
• Applications Requiring High Power Factor and Low THD

Features:

• Active Power Factor Correction (PFC)
• High Power Factor (>0.9)
• Low Total Harmonic Distortion (THD)
• High Efficiency
• Buck Topology
• Built-in Overvoltage Protection (OVP)
• Built-in Overcurrent Protection (OCP)
• Built-in Short Circuit Protection (SCP)
• Over-Temperature Protection (OTP)

Benefits:

• Meets stringent power quality requirements, reducing harmonic distortion in the AC line.
• High power factor maximizes the utilization of available power, reducing energy waste.
• High efficiency minimizes power loss and reduces heat dissipation.
• Provides a stable and reliable LED current for consistent brightness.
• Comprehensive protection features enhance the reliability and lifespan of the LED lighting system.

Additional Details:

The BP3319MB employs a buck topology with active PFC to achieve high power factor and low THD. It is designed to operate with a wide input voltage range. The device offers excellent line and load regulation. The built-in protection features safeguard the LED driver and the LED load from potential damage. The IC is available in a suitable package for thermal dissipation. It is compliant with various safety and EMC standards. The BP3319MB enables energy-efficient and environmentally friendly LED lighting solutions. It is ideal for applications where power quality is a critical requirement. The precise control algorithms ensure stable and flicker-free operation.