LED Lighting

Designers of LED lighting applications need to simplify design complexity and increase energy efficiency in limited PCB space. That’s why we offer a total solution portfolio for low-, mid-, and high power designs. Designers can select the best topology for their application – saving time, lowering system cost and eliminating components. In addition, our Global Power Resource℠, comprised of online tools, FAEs and regional centers staffed by power engineers, is the industry standard for customer design support.

Design Advantages

  • Accurate constant-current control
  • High power efficiency
  • Save board space and reduce manufacturing cost
  • Excellent PF and low THD
  • Dimming/Non-dimming Options
Application NoteDescription
AN-6208Secondary-Side Synchronous Rectifier (SR) for LLC Resonant Converter Using FAN6208
AN-6067Design and Application of Primary-Side Regulation (PSR) PWM Controller
AN-9741Design Guideline for LED Lamp Control Using Primary-Side Regulated Flyback Converter, FL103M
AN-6026Design of Power Factor Correction Circuit Using FAN7529
AN-6300FAN6300/A/H Highly Integrated Quasi-Resonant PWM Controller
AN-6027Design of Power Factor Correction Circuit Using FAN7530
AN-6961Critical Conduction Mode PFC Controller
AN-9730LED Application Design Guide Using Half-Bridge LLC Resonant Converter for 160W Street Lighting
AN-8025Design Guideline of Single-Stage Flyback AC-DC Converter Using FAN7530 for LED Lighting
AN-9005Driving and Layout Design for Fast Switching Super-Junction MOSFETs
AN-6920MRIntegrated Critical-Mode PFC / Quasi-Resonant Current-Mode PWM Controller FAN6920
AN-8033Design Guideline for Primary Side Regulated (PSR) Flyback Converter Using FAN103 and FSEZ13X7
AN-42047Power Factor Correction (PFC) Basics
AN-FEBFAN7631_L17U120AUser Guide for FEBFAN7631_L17U120A
AN-9729LED Application Design Guide Using Half-Bridge LLC Resonant Converter for 100W Street Lighting
AN-FEBFLS2100XS4CH-L12U160AUser Guide for FEBFLS2100XS4CH_L12U160A
AN-9738Design Guideline on 150W Power Supply for LED Street Lighting Design Using FL7930B and FAN7621S
AN-4151Half-Bridge LLC Resonant Converter Design Using FSFR-Series Fairchild Power Switch (FPS™)
AN-9731LED Application Design Guide Using BCM Power Factor Correction (PFC) Controller for 100W Lighting System
AN-9732LED Application Design Guide Using BCM Power Factor Correction (PFC) Controller for 200W Lighting System
AN-9067Analysis of MOSFET Failure Modes in LLC Resonant Converter
AN-5232New Generation Super-Junction MOSFETs, SuperFET® II and SuperFET® II Easy Drive MOSFETs for High Efficiency and Lower Switching Noise
AN-FEBD850N10LDUser Guide for FEBFDD850N10LD_CS001 35 W Boost Converter for LED Drive using BoostPak
AN-4179High Voltage D2pak Package, PCB Layout Guide
AN-FEBL015User Guide for FEBFL103_L15U008A Evaluation Board Universal Input 8.4W LED Driver (PSR Flyback)
AN-FEBL008User Guide for FEBFL6961FL6300_L08U070A Evaluation Board Universal Input 70W LED Driver (PFC CRM and QR Flyback)
AN-9736Design Guideline of AC-DC Converter Using FL6961 & FL6300A for 70W LED Lighting
AN-9737Design Guideline for Single-Stage Flyback AC-DC Converter Using FL6961 for LED Lighting
AN-FEBL010User Guide for FEBFL6961_L10U030A Evaluation Board Universal Input 30W LED Driver (PFC CRM Single Stage Flyback)
AN-9744Smart LED Lamp Driver IC with PFC Function
AN-FEBL033User Guide for FEBFL7701_L33U003A Evaluation Board
AN-7701FL7701 Design Tool Flow
AN-FEBL030User Guide for FEBFL7701_L30U003A 2.4W LED Ballast Using FL7701
AN-FEBL034User Guide for FEBFL7701_L34U018A Evaluation Board Universal Input 17.5W LED Driver (PFC Buck)
AN-FEBL031LUser Guide for FEBFL7701_L31L008A Evaluation Board Low Line 7.8W LED Driver (PFC Buck)
AN-FEBL031HUser Guide for FEBFL7701_L31H008A Evaluation Board High Line 7.8W LED Driver (PFC Buck)
AN-FEBL021HUser Guide for FEBFL7730_L21H017A Evaluation Board High Line 17W LED Driver (PFC PSR Flyback)
AN-FEBL021LUser Guide for FEBFL7730_L21L017A Evaluation Board Low Line 17W LED Driver (PFC PSR Flyback)
AN-9745Design Guide for TRIAC Dimmable LED Driver Using FL7730
AN-FEB020LUser Guide for FEBFL7730_L20L008B Evaluation Board Low Line 7.8W LED Driver (PFC PSR Flyback)
AN-FEB020HUser Guide for FEBFL7730_L20H008B Evaluation Board High Line 7.8W LED Driver (PFC PSR Flyback)
AN-7730FL7730 Design Tool Flow
AN-FEBL026User Guide for FEBFL7732_L26U017B Evaluation Board Universal Input 16.8W LED Driver (PFC PSR Flyback)
AN-FEBL028User Guide for FEBFL7732_L28U008A Evaluation Board Universal Input 8.4W LED Driver (PFC Buck-Boost)
AN-7733FL7732 Design Tool Flow (Buck Boost)
AN-FEBL025User Guide for FEBFL7732_L25U008B Evaluation Board Universal Input 8.4W LED Driver (PFC PSR Flyback)
AN-9750High-Power Factor Flyback Converter for LED Driver with FL7732 PSR Controller
AN-FEBL029User Guide for FEBFL7732_L29U021A
AN-7732FL7732 Design Tool Flow (Flyback)
AN-5076Design High Power Factor Flyback Converter Using FL7733A for LED Driver with Ultra-Wide Output Voltage
AN-4185FL7734 Design Tool Flow
AN-FEBFLS1800XS1CH-L11U100AUser Guide for FEBFLS1800XS1CH_L11U100A
AN-FEBFLS2100XS1CH-L12U160AUser Guide for FEBFLS2100XS1CH_L12U160A
AN-FEBFLS1800XS4CH-L11U100AUser Guide for FEBFLS1800XS4CH_L11U100A
AN-FEBL032User Guide for FEBFLS0116_L32U003A Evaluation Board Universal Input 2.7W LED Driver (PFC Buck)
AN-FEBL041User Guide for FEBFLS3217N_L41U007AEvaluation Board Universal Input 6.5W LED Driver (PFC PSR Flyback)
AN-FEBL040User Guide for FEBFLS3217M_L40U004A Evaluation Board Universal Input 3.5W LED Driver (PFC Buck-Boost)
AN-FEBL042User Guide for FEBFLS3247N_L42U010A Evaluation Board Universal Input 10W LED Driver (PFC PSR Flyback)
AN-1031Considerations in Designing the Printed Circuit Boards of Embedded Switching Power Supplies
AN-4145Electromagnetic Compatibility for Power Converters
AN-4147Design Guidelines for RCD Snubber of Flyback Converters
ApplicationDocument NumberFeatured
Power (W)
Input Voltage
Range (VAC)
LED LightingPDFRD-L012
160 W90-265VACCRM PFC + LLC H/B + 4 Channel CC
LED LightingPDFRD-L011
100 W90-265VACCRM PFC + LLC H/B + 4 Channel CC
LED LightingPDFRD-L013
150 W85-277VACCRM PFC + LLC H/B
LED LightingPDFRD-L015
8.4 W85-265VACLow BOM PSR Flyback
LED LightingPDFRD-L008
70 W90-277VACCRM PFC + QR Flyback
LED LightingPDFRD-L010
30 W90-265VACSingle Stage Flyback
LED LightingPDFRD-L030
2.52 W90-264VACPFC Buck
LED LightingPDFRD-L031H
7.8 W187 - 264 VACPFC Buck
LED LightingPDFRD-L031L
7.8 W90-150VACPFC Buck
LED LightingPDFRD-L033
2.7 W90 - 265 VACPFC Buck
LED LightingPDFRD-L034
18.3 W90 - 264VACPFC Buck
LED LightingPDFRD-L020H
8.4 W180-265VACPFC PSR Flyback
LED LightingPDFRD-L020L
8.4 W90 ~ 140 V/ACPFC PSR Flyback
LED LightingPDFRD-L021H
16.8 W180-265VACPFC PSR Flyback
LED LightingPDFRD-L021L
16.8 W90-140VACPFC PSR Flyback
LED LightingPDFRD-L028
8.4 W90-265VACPFC Buck-Boost
LED LightingPDFRD-L025
8.4 W90-265VACPFC PSR Flyback
LED LightingPDFRD-L026
16.8 W90-265VACPFC PSR Flyback
LED LightingPDFRD-L032
2.7 W90 - 264 VACPFC Buck with Integrated MOSFET
LED LightingPDFRD-L041
6.5 W90 - 265 VACPFC PSR Flyback with Integrated MOSFET
LED LightingPDFRD-L040
3.5 W90 - 265 VPFC Buck-Boost with Integrated MOSFET
LED LightingPDFRD-L042
10 W90 - 265 VACPFC PSR Flyback with Integrated MOSFET