please help me construct a power supply 0-30V with a minimum of 3A

Discussion in 'Homework Help' started by sgtadzs, Feb 19, 2007.

  1. sgtadzs

    Thread Starter New Member

    Feb 19, 2007
    2
    0
    good day! could anyone help me to construct a diagram/ circuit for a power supply with these specifications:
    - output voltage 1: ---- 5 Vdc fixed
    - output voltage 2: ---- 0-30 Vdc adjustable
    - output current: 3A (minimum)
    - full wave bridge rectifier
    - input AC voltage is 220 Vac

    please anyone... help me....
    thnks a lot
     
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