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Partname:UCC2818APWG4
Description:BiCMOS Power Factor Preregulator
Manufacturer:Texas Instruments
Datasheet:PDF (596K).
Click here to download *)

The UCC3817A and the UCC3818A family provides all the functions necessary for active power factor corrected preregulators. The controller achieves near unity power factor by shaping the ac input line current waveform to correspond to that of the ac input line voltage. Average current mode control maintains stable, low distortion sinusoidal line current.

Click here to download UCC2818APWG4 Datasheet
Click here to download UCC2818APWG4 Datasheet
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