LED Lighting - Low Power - Fairchild Semiconductor

Lighting Applications

Engineering Connections

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Podcast: FL7701 (MP3)

Learn how to create an LED Lighting system with 90% electrical efficiency, a PF of >0.9 and Low THD. Introducing Fairchild's latest LED Lighting solution for residential, interior decorating and ornamental light applications.

LED Lighting Solutions Guide

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Low Power (~ 20W)

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LED Indoor Ornamental Application Diagram LED Indoor Ornamental Application Diagram

Reference Designs

LED Lighting Applications

Pout (Watts)	Input Voltage	Topology	Featured Products	Document Number
4.2	90-265V_AC	Isolated PSR Flyback	FSEZ1317MY	RD-L006
6	90-265V_AC	Isolated PSR Flyback	FSEZ1317NY	RD-L007
8.4	85-265V_AC	Isolated PSR Flyback	FL103 + MOSFET	RD-L015
13	90-265V_AC	Isolated PSR Flyback	FAN103 + MOSFET	RD-L014
16.8	90-265V_AC	Single Stage Flyback	FL6961 + MOSFET	RD-L009
2.5	90-264V_AC	Non Isolated PF Buck	FL7701	RD-L030
8.4	90-140V_AC	Dimmable PF PSR Flyback	FL7730	RD-L020-1
8.4	180-265V_AC	Dimmable PF PSR Flyback	FL7730	RD-L020-2
8.4	90-265V_AC	PFC PSR Flyback	FL7732	RD-L025
16.8	90-265V_AC	PFC PSR Flyback	FL7732	RD-L026
7.55	187-264V_AC	Buck	FL7701	RD-L031

Application Notes

Application Note	Product/Topic	Description - click on description below to view app note
AN-9735	FAN103, FSEZ1317	Design Guideline for LED Lamp Control Using Primary- Side Regulated Flyback Converter, FAN103 & FSEZ1317
AN-9737	FL6961	Design Guideline for Single-Stage Flyback AC-DC Converter Using FL6961 for LED Lighting
AN-9741	FL103	Design Guideline for LED Lamp Control Using Primary-Side Regulated Flyback Converter, FL103M
AN-9744	FL7701	Smart LED Lamp Driver IC with PFC Function
AN-9745	FL7730	Design Guide for TRIAC Dimmable LED Driver Using FL7730
AN-9750	FL7732	High-Power Factor Flyback Converter for LED Driver with FL7732 PSR Controller
AN-7701	FL7701	FL7701 Design Tool Flow
AN-7730	FL7730	FL7730 Design Tool Flow
AN-7732	FL7732	FL7732 Design Tool Flow

Podcasts

FL7701, Smart Non-Isolated Buck LED Driver with Power Factor Correction
11/3/11 5 min 34 sec 5MB Download

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