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    | Partname: | UCC28528DW |  
    | Description: | ADVANCED PFC/PWW COMBINATION CONTROLLER WITH TRAILING-EDGE/TRAILING-EDGE MODULATION |     
    | Manufacturer: | Texas Instruments |  
    | Datasheet: | PDF (556K). Click here to download *) |  
    The UCC28521 and UCC28528 combination PFC/PWM controllers provide complete control functionality for any off-line power system requiring compliance with the IEC1000-3-2 harmonic reduction requirements. By combining the control and drive signals for the PFC and the PWM stages into a single device, significant performance and cost benefits are gained.  |  
    
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    Click here to download UCC28528DW Datasheet*) | 
  
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