LED Design Examples

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Design Example
Vin (min) Vin (max) P(out) Vout 1 Vout 2 Vout 3 Vout 4 Vout 5 Vout 6 Topology CV/CC Isolated?sort descending Product Family Schematic RDK Gerber
DER-263 - 14 W PWM-Analog Dimmable LED Driver
90 V 265 V 14.0 W 28.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Flyback CC LinkSwitch-PH
rd263gerber.zip
DER-508 - 4.75 W Dual Output Power Supply
85 V 265 V 4.8 W 18.0 V 5.0 V 0.0 V 0.0 V 0.0 V 0.0 V Buck CV LinkSwitch-TN2
rd508gerber.zip
DER-425 - 15 W Low THD Universal Input LED Driver
95 V 265 V 15.0 W 200.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Buck-Boost CC No LYTSwitch-4
rd425gerber.zip
DER-431 - 16.2 W Non-Isolated Tapped Buck, Universal Input LED Driver for LED Tubes
95 V 265 V 16.2 W 36.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Tapped Buck CC No LYTSwitch-4
der431gerber.zip
RDR-382 - 150 W Power Factor Corrected LLC Power Supply for LED Streetlight
90 V 265 V 150.0 W 150.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V LLC Half Bridge CV No HiperPFS-2
rd382gerber.zip
RDR-292 - Reference Design Report for a 150 W LLC Power Supply for LED Street Lighting
90 V 265 V 150.0 W 48.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Flyback CV/CC No HiperLCS
rd292gerber.zip
DER-526 - 18 W Non-Dimmable Non-Isolated Buck-Boost LED Driver
90 V 308 V 18.0 W 72.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Buck-Boost CC No LYTSwitch-5
rd526gerber.zip
DER-596 - 15 W Universal Input LED Driver for T8 Tube
100 V 277 V 15.0 W 80.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Buck-Boost CC No LYTSwitch-5
rd596gerber.zip
DER-359 - 8 W Non-Isolated Tapped-Buck, TRIAC Dimmable LED Driver for BR30 Lamps
90 V 132 V 8.0 W 36.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Buck CC No LYTSwitch-4
rd359gerber.zip
DER-507 - 175 mW Constant Voltage, Universal Input, Non-Isolated Buck Converter
85 V 265 V 175.0 W 5.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Buck CV No LinkSwitch-TN2
rd507gerber.zip
DER-365 - 14.35 W High Efficiency >89% TRIAC Dimmable LED Driver for PAR30 Lamps
190 V 265 V 14.4 W 41.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Tapped Buck CC No LYTSwitch-4
rd365gerber.zip
DER-547- 275 W PFC Front-End
100 V 300 V 275.0 W 440.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Boost CV No HiperPFS-4
rd547gerber.zip
DER-395 - 14.35 W High Efficiency (>86%) High Power Factor (>0.95) TRIAC Dimmable Non-Isolated LED Driver
195 V 265 V 14.4 W 41.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Tapped Buck CC No LYTSwitch-4
rd395gerber.zip
DER-405 - 25 W High Efficiency (>90%) High Power Factor (>0.97) Non-Isolated Buck-Boost T10 Tube LED Driver
195 V 300 V 25.0 W 144.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Buck-Boost CC No LYTSwitch-4
rd405gerber.zip
DER-409 - 8.5 W PFC TRIAC Dimmable Non-Isolated Buck-Boost LED Driver for A19 Lamps
190 V 265 V 8.5 W 72.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Buck-Boost CC No LYTSwitch-4
rd409gerber.zip
RDR-290 - Reference Design Report for a >92% Efficient 75 W PFC LED Driver RDK Available
180 V 300 V 75.0 W 36.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Flyback CC No LinkSwitch-PH
rd290gerber.zip
RDR-355 - 6 W Non-Dimmable, Non-Isolated Buck LED Driver for GU10 Lamps RDK Available
90 V 265 V 6.0 W 54.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Buck CC No LYTSwitch-0
rd355gerber.zip
RDR-382 - 150 W Power Factor Corrected LLC Power Supply for LED Streetlight
90 V 265 V 150.0 W 150.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V LLC Half Bridge CV No HiperLCS
rd382gerber.zip
RDR-506 - 1.44 W Non-Isolated Buck Converter using LinkSwitch-TN2 RDK Available
85 V 265 V 1.4 W 12.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Buck CV No LinkSwitch-TN2
rdr-506_gerber.zip
DER-360 - 7.5 W Non-Isolated Tapped-Buck, TRIAC Dimmable LED Driver for PAR20 Lamps
90 V 132 V 7.5 W 15.0 V 0.0 V 0.0 V 0.0 V 0.0 V 0.0 V Tapped Buck CC No LYTSwitch-4
rd360gerber.zip