Leveraging the leadership in lighting and power management applications, STMicroelectronics enables LED lighting engineers to design using the most common circuit architectures to achieve their efficiency, compactness and accuracy targets. A wide range of dedicated products and evaluation boards address flyback converters with primary or secondary regulation, High Power Factor (HPF) flyback converters for single or multiple LED strings, and resonant converters with a multiple string driving stage. The major applications covered range from bulb replacement and LED retrofit, to architectural and decorative lighting and to street lighting. Wired (PLC) or wireless (RF) communication technologies and dedicated interfaces complement the smart systems offering.


Technical Documentation

Application Notes
Description Version Size
AN4346 AN4346: 10 W wide range - high power factor - isolated LED driver using HVLED815PF 1.0 1 MB
AN4461 AN4461: 100 W LED street lighting application using STLUX385A 2.0 1 MB
AN3022 AN3022: 100 W transition-mode PFC pre-regulator with the L6564 2.2 1 MB
AN2711 AN2711: 120 VAC input-Triac dimmable LED driver based on the L6562A 3.3 1 MB
AN3360 AN3360: 3.2 W LED power supply based on HVLED805 2.2 2 MB
AN3105 AN3105: 48 V - 130 W high efficiency converter with PFC for LED street lighting applications - European version 2.0 3 MB
AN3106 AN3106: 48 V - 130 W high-efficiency converter with PFC for LED street lighting applications 3.0 1 MB
AN3212 AN3212: 5 W to 7 W high power factor offline LED driver based on VIPer devices 2.0 2 MB
AN2983 AN2983: Constant current inverse buck LED driver using L6562A 1.3 1 MB
AN1059 AN1059: Design equations of high-power-factor flyback converters based on the L6561 4.3 239 KB
AN4710 AN4710: HVLED001 – QR high power factor flyback controller for LED drivers 1.0 1 MB
AN4932 AN4932: HVLED001A - enhanced QR high power factor flyback controller for LED drivers 1.0 1 MB
AN4350 AN4350: High power factor LED driver with constant voltage regulation based on HVLED815PF 1.0 1 MB
AN3009 AN3009: How to design a transition mode PFC pre-regulator using the L6564 4.3 546 KB
AN4496 AN4496: How to get a high power factor with the HVLED815PF device 1.0 365 KB
AN2928 AN2928: Modified buck converter for LED applications 1.5 219 KB
AN2946 AN2946: Solar-LED streetlight controller with 25 W LED lamp driver and 85 W battery charger based on the STM32F101Rx 2.3 1 MB
AN2042 AN2042: VIPower: dimmable driver for high brightness LEDs with VIPer22A-E 4.3 536 KB
AN1916 AN1916: VIPower: offline constant current LED driver using VIPer12/22A 4.5 614 KB
Design Notes & Tips
Description Version Size
DN0002 DN0002: 10W off-line LED driver based on VIPER27 1.0 826 KB
DN0028 DN0028: STEVAL-ILL066V1 - 90Vac-305Vac input 1.0 583 KB

Publications and Collaterals

Description Version Size
HVLED805 on -chip solution for LED driving 2.1 3 MB
One-chip LED driving solution with high power factor 1.0 1 MB
Description Version Size
Brochure Power management guide 05.2016 4 MB
Magazine Articles
Description Version Size
Power-supply IC drives multiple LEDs 1.0 174 bytes
Remote dim LEDs with a single-stage off-line driver 1.0 218 bytes
Featured Products