LED Lighting - High Power
 
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High Power (50W ~) CRM PFC + QR Flyback

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Interactive High Power CRM PFC + QR Flyback Block Diagram

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High Power (50W ~) CRM PFC + LLC Half Bridge + ILED Control

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Interactive High Power CRM PFC + LLC Half Bridge + ILED Control Schematic

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Reference Designs


LED Lighting Applications
Pout
(Watts)
Input
Voltage
Topology Featured Products Document Number
70 90-277VAC CRM PFC + QR Flyback FL6961 + FL6300A + MOSFET RD-L008
100 90-265VAC CRM PFC + LLC H/B + 4 Channel CC FL7930B + FLS1800XS + FAN7346 RD-L011
150 85-277VAC CRM PFC + LLC H/B FL7930B + FAN7621S + MOSFET RD-L013
160 90-265VAC CRM PFC + LLC H/B + 4 Channel CC FL7930B + FLS2100XS + FAN7346 RD-L012
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Application Notes

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LED Lighting Videos

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Podcasts

Power Factor Correction (PFC) Podcast 5/29/09 6 min 25 sec 5.9MB Download
Learn about Power Factor Correction, its value in electronics and the energy-efficiency standards around PFC
Power Factor Correction (PFC) Related Links
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