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Partname:UCC28521DWRG4
Description:Advanced PWM/PFC Combination Controller with TEM/TEM Modulation
Manufacturer:Texas Instruments
Datasheet:PDF (561K).
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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.

Click here to download UCC28521DWRG4 Datasheet
Click here to download UCC28521DWRG4 Datasheet
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