NCL30085FLYGEVB: Power Factor Corrected 3 Step Dimmable Evaluation Board

The NCL30085FLYGEVB evaluation board is designed to quickly test the NCL30085, which is a power factor corrected flyback controller. The demo board showcases the NCL30085 in an isolated flyback topology and the form factor of the board is intended to fit within the base of a LED bulb such as an A-lamp, PAR, or BR style. The nominal output current of the demo board is 350 mA and the output voltage range is 14-28 V. The current can changed with a simple resistor change.This board showcases the step dimming capability of the NCL30085. By briefly toggling ON and OFF the AC power to the board, this will be detected as a brownout event and when power is toggled back ON, the current will be reduced. There are 3 dimming steps of 70, 25% and 5% of full load.

Evaluation/Development Tool Information
ProductStatusComplianceShort DescriptionParts Used
NCL30085FLYGEVBActivePb-freePower Factor Corrected 3 Step Dimmable Evaluation BoardNCL30085ADR2G
NCL30085BDR2G
Technical Documents
TypeDocument TitleDocument ID/SizeRev
Eval Board: BOMNCL30085FLYGEVB Bill of Materials ROHS CompliantNCL30085FLYGEVB_BOM_ROHS.pdf - 38 KB0
Eval Board: GerberNCL30085FLYGEVB Gerber Layout Files (Zip Format)NCL30085FLYGEVB_GERBER.zip - 163 KB0
Eval Board: SchematicNCL30085FLYGEVB SchematicNCL30085FLYGEVB_SCHEMATIC.pdf - 169 KB0
Eval Board: Test ProcedureNCL30085FLYGEVB Test ProcedureNCL30085FLYGEVB_TEST_PROCEDURE.pdf - 277 KB0
Eval Board: Manual10 W High Power Factor Isolated LED Driver Evaluation Board User's ManualEVBUM2287/D - 1265 KB0
VideoPower Factor Corrected 3 Step Dimmable Evaluation Board - NCL30085FLYGEVBWVD17613/D
NCL30085FLYGEVB BOM ROHS NCL30085FLYGEVB
NCL30085FLYGEVB GERBER NCL30085FLYGEVB
NCL30085FLYGEVB SCHEMATIC NCL30085FLYGEVB
NCL30085FLYGEVB TEST PROCEDURE NCL30085FLYGEVB
NCL30088FLYGEVB
NCL30085FLYGEVB