UCC28600EVM-65W

UCC28600 AC to DC Switching Converter 18VDC Output Evaluation Board

The is an evaluation module for UCC28600, a 65 W off line quasi resonant flyback converter providing an 18V regulated output at 3.6A of load current, operating from a universal ac input between 85Vac and 265Vac with a frequency range of 47Hz to 63Hz. The evaluation module uses the UCC28600 quasi-resonant flyback green-mode controller which integrates built in state of the art energy saving features with high level protection features to provide cost effective solutions for energy efficient power supplies.

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UCC28600 is a PWM controller with advanced energy features

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Operates in quasi resonant mode for reduced EMI and low switching losses Low voltage switching

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Regulated 18V and 65W dc output

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Universal off line input voltage 85Vac to 265Vac

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Meets EPA energy star efficiency requirements and standby power requirements

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Power turn on time is less than 3 seconds

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Input power is less than 1W at 0.5W output

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Prebias load turn on with prebias voltage from 0% to 95% of output rated voltage

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Cycle by cycle power limit

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Output over voltage protection