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innoswitch4-CZ output profile

Posted by: HPCBOB on Wed, 11/03/2021

What is meant by Fixed CC and CV only in the output profile feature codes for the part? These appear to be voltage mode devices so can you explain what this output profile means exactly?



Submitted by PI-NANO on Wed, 11/17/2021


Fixed CC means power supply will enter into CC mode of operation when the voltage across the Ispin to gnd reaches Isvth threshold and operate down to specified AR threshold based on the trim configuration.

However a CV only part means the power supply enters into auto restart immediately after reaching the Isvth threshold.