Replacement of TOP233Y and TOP223Y

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suggest me the new device from PI for replacing TOP233Y and TOP223Y


If you want the same package, I would prepose you to use TOP254YN 

Hello. Tell me please. Power supply TOP223YN. Typical Flyback Application. There is a breakdown between the control input and the ground. The voltage of the feedback winding is 15 volts. The output voltage of the secondary winding is 14 volts. Current 1.4 amperes. Or as not connected with the load. And moments of start or stop.