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UCC28070-Q1: Please check our GDA an GDB pins output on no load as shown in figure is correct or not. Interleaved means GDA and GDB pins output are out of phase as per our understanding, is it correct?. with shown GDA and GDB on no load output of PFC boost

Part Number: UCC28070-Q1

 

Please check our GDA an GDB pins output on no load as shown in figure is correct or not. Interleaved means GDA and GDB pins output are out of phase as per our understanding, is it correct?. with shown GDA and GDB on no load output of PFC boost is proper 420V is coming, but we are facing problem when we load the circuit.

 e2epfc.docx