SMPS - Varrying output voltage

[Columbus]

From the diagram attached,I intend to change the necessary component tthus to change the output voltage.Currently it's 9 vdc output,I need 5vdc. Your technical
advise is kindly required!

 

[microX]

Weka Voltage Regulator Ic No 7805 kwenye output ina terminal tatu moja input ndiyo iwe iyo 9Vdc nyingine ground na output ndiyo utapata 5Vdc

 

[Columbus]

Thanks for responding. Hiyo 7805 unaweza ku sustain 2.2 amperes?