to enhance the performance of flyback converters. FAN6300A is applied on quasiresonant flyback converters where maximum operating frequency is below 100 kHz. FAN6300H is .

* AC/DC NB Adapters
* Open−Frame SMPS Publication Order Number: FAN6300H/D FAN6300A / FAN6300H APPLICATION DIA.

1 DET This pin is connected to an auxiliary winding of the transformer via resistors of the divider for the following purposes: − Generates a ZCD signal once the secondary−side switching current falls to zero. − Produces an offset voltage to comp.

FAN6300

FAN6300A

FAN6390MPX

FAN602

FAN602F

FAN602L

FAN604H

FAN604P

FAN6080HMX

FAN6100HM

FAN6100M

FAN6100Q

FAN6103