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AN-116 - Failure Mode and Effect Analysis - IML204DG Backlight Controller
Device and Test Platform Information
All FMEA test items were performed on the 1CV4CC test board which is designed for PC monitor applications with output power loading conditions: 5 V / 1.2 A, LED 45 V / 400 mA. The flyback controller IC used is InnoMux2-BL IMX2065C, and the four-channel LED backlight controller IC is IML204DG. The device was tested under room temperature during 90 VAC and 265 VAC line voltages and, standby and nominal load. Results fall under all these test conditions unless otherwise specified.