Outdoor Commercial Lighting

Power Integrations offers LED driver ICs for outdoor commercial output applications including parking garages, path lighting, wall scones, spotlights, low bay, and street lighting. We offer solutions ranging from 40 W to 400 W to specifically address high power lighting needs. Low power AC/DC solutions are also available in for use with smart lighting to power auxiliary and standby power supplies.

All ICs include:

• Integrated 650/725 V MOSFET combined with complete protection circuitry
• Superior thermal protection by derating the output power thereby increase longevity of the end product

Design Examples for Outdoor Commercial LED Applications

 Includes dimming circuit

Document Description	Design Example Reports	Reference Design Reports	Reference Design Kits
DER-657 - 45 W High Power Factor, Isolated Flyback with Switched Valley Fill PFC LED Driver Using LYTSwitch-6
DER-637 - 35 W High Power Factor, Isolated Flyback with Switched Valley Fill PFC LED Driver Using LYTSwitch-6
DER-387 - GU10, 90-132 VAC Input/38 V@150 mA Output LYTSwitch-0 Design
DER-541 - T8 Tube, 90-132 VAC Input/67V@250 mA Output LYTSwitch-1 Design
DER-548 - T8 Tube, 190-305 VAC Input/120 V@170 mA Output LYTSwitch-1 Design
DER-556 - Downlight Dual Output, 90-132 VAC Input/60 V@260 mA Output LYTSwitch-1 Design
DER-429 - CV/CC External LED Driver, 195-265VAC Input/24 V@1.04 A Output, LYTSwitch-4 Design
DER-442 - 0-10 V CC External LED Driver, 90-132 VAC Input/60 V@0.5 A Output, LYTSwitch-4 Design
DER-526 - T8 Tube, 90-305 VAC Input/75 V@240 mA Output LYTSwitch-5 Design
DER-515 - T8 Under LED Engine, 90-305 VAC Input/82 V@160 mA LYTSwitch-5 Design
DER-263 - PWM, 0-10 V Dimmable CC External LED driver, 90-265 VAC Input/28 V@500 mA Output LinkSwitch-PH Design
DER-340 - CV/CC External Street Lamp, 90-305 VAC Input/54 V@750 mA Output, LinkSwitch-PH Design
RDR-292 - CV External Street Lamp, 90-265 VAC Input/48 V@3.125 A Output Hiper-PFS/Hiper-LCS Design
RDR-382 - CC External Street Lamp, 90-265 VAC Input/43 V@3.5 A Output Hiper-PFS/Hiper-LCS Design			RDK-382

AC-DC Design Examples Suitable for Outdoor Commercial LED Applications

Document Description	Design Example Reports	Reference Design Reports	Reference Design Kits
DER-437 - CV AIO Power supply, 90-265 VAC Input/20V@7.5 A Output Hiper-PFS/LinkSwitch-HP Design
DER-484 - CV/CC Dual Output Power Supply, 90-265 VAC Input/61 V@4.59A/5V@4 A Output Hiper-PFS/ HiperTFS Design
DER-270 - CV Dual Output Secondary Stage Power Supply, 380 VDC Input/24 V@4 A/12 V@2.4 A Output, Hiper-LCS Design
DER-282 - CV Dual Output Secondary Stage Power Supply, 380 VDC Input/24 V@3 A/12 V@2.32 A Output, Hiper-LCS Design

Recommended Product Families

IC Product Family	Design Guides	Typical Circuit Configuration	Power/Current Ratings	Description
LinkSwitch-LP		Flyback	3 W	Constant Voltage AIO Power supply, 90-265 VAC input/20V@7.5A output, PFS & LNK-HP
LYTSwitch-0		Multi	10 W	Non-Isolated, non-dimmable very simple single stage with multi topology and non-PF
LYTSwitch-1		Buck	22 W	High power PFC with integrated FET optimized for low power standby and high efficiency
LYTSwitch-4		Multi	75 W	Single Stage dimmable or non-dimmable multi topology with PFC for isolated or non-isolated
LYTSwitch-5		Multi	25 W	Non-Dimmable multi topology with PFC and Constant Current with universal input and very low THD
LYTSwitch-6	NA	Flyback	65 W	Isolated, flyback topology with High PF and efficiency
LinkSwitch-PH	NA	Multi	75 W	Single Stage isolated or non-isolated multi topology with PFC and for dimming or non-dimming application
HiperPFS		Boost PFC	450 W	High power PFC with integrated FET optimized for low power standby and high efficiency
HiperLCS		LLC Half-bridge	440 W	High power LLC controller with integrated FET optimized for high efficiency

Related Design Support Documents

Contact your local Power Integrations Sales Representative or Distributor for assistance.