FSP issued Patent for phase shift control method for boost converter

2013-08-27

FSP was issued 8 claims under Taiwan patent number I401867 for its phase shift control method.

The phase shift control method can adjust the time length of the slave-phase charge time interval according to the conduction timing error and the master-phase charge time interval. The master-phase charge time interval has a fixed time length. Thus, the time length of the slave-phase charge time interval is adjusted according to the conduction timing error, whereby the conduction timing error will not increase persistently and the current runaway will not occur.

 
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