The NCL30086BH is a highly integrated quasi-resonant primary-side controller designed for compact, efficient, smart-dimmable LED drivers. It supports flyback, buck-boost, and SEPIC topologies, offering near-unity power factor correction and tightly regulated LED current without secondary feedback. Features include analog and PWM dimming, robust protections such as over-temperature foldback, over-voltage, short circuit, and brownout protection. Housed in a space-efficient SOIC10 package, it ensures reliable operation over wide temperature ranges with adjustable current fold-back, making it ideal for intelligent LED lighting applications.
ONSEMI NCL30086BHDR2G LED Lighting Controller Specifications:
Supports flyback, buck-boost, and SEPIC topologies
Near-unity power factor correction up to 0.99
Tightly regulated LED current within ±2%
Supports analog and PWM dimming via DIM pin
Thermal foldback, over-voltage, over-temperature, short circuit, and brownout protections
Start-up current: 10 μA typical
Operating voltage range: 9.4 V to 26 V
Package: SOIC-10, size comparable to SOIC-8
Maximum junction temperature: 150°C, operates from -40°C to +125°C
Current regulation: 300 mA / 500 mA options
Built-in valley lockout and frequency foldback for efficiency optimization
Integrates open LED protection and auto-recovery fail-safe features
Designed for compact, space-efficient lighting solutions
Supports robust fault management with auto-recovery timer and fault indication
Buy the Buy ON Semiconductor NCL30086BH Part Number NCL30086BHDR2G Online
Purchase the ON Semiconductor NCL30086BH today and experience a space-efficient, highly integrated LED driver controller designed for intelligent lighting systems. Featuring near-unity power factor correction, precise current regulation, and comprehensive protections including over-temperature, over-voltage, and short circuit safeguards, this controller ensures reliable operation across wide temperature ranges. Its support for analog and PWM dimming offers flexible brightness control, while the compact SOIC10 package enables easy integration into space-constrained designs. Perfect for innovative, energy-efficient LED lighting solutions.
Get ON Semiconductor NCL30086BH today—built for high efficiency, space savings, and robust protection in LED lighting applications.
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