ON Semiconductor NCL2801LED1GEVB Evaluation Board is a demonstration platform for the NCL2801 Power Factor Controller IC. The NCL2801LED1GEVB is configured as a 200W Power Factor Corrector Front End, suitable for conditioning the input power of various switch-mode power supplies. This Evaluation Board provides high power factor and low total harmonic distortion of input current over the extended input voltage range and very wide output load range.
Features
Very Low THDi Across a Wide Operating RangeHigh Power FactorFast Response to Dynamic LoadingValley Count Frequency Foldback Improves EfficiencyTight Output Voltage Regulation
Specifications
152.4mm x 88.9mm (6" x 3.5") PCBInput Voltage: 100V to 277V ACLine Frequency: 50/60HzTHDi (>30% Load): 10% MaximumPower Factor (>30% Load): 0.9% Minimum
Required Equipment
AC Source: 90V to 277V AC; 50/60Hz, Minimum 250W CapabilityAC Wattmeter: 250W Minimum, THDi Measurement CapabilityDC Voltmeter: 500V DC Minimum, 0.1% Accuracy
