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  1. juanpmoron1

    0-30 Vdc Stabilized Power Supply

    [Excuse me for my bad english! :P] Yes the cap is the C7 and its polarity is ok, but when I connect the circuit, C7 vibrate producing sound and heat it up.
  2. juanpmoron1

    0-30 Vdc Stabilized Power Supply

    I connected a switch power supply (with MC34063 IC) with 24V of this power supply and the 10uF cap in the out explode ???
  3. juanpmoron1

    0-30 Vdc Stabilized Power Supply

    I connected a switch power supply (with MC34063 IC) with 24V of this power supply and the 10uF cap in the out explode ???
  4. juanpmoron1

    0-30 Vdc Stabilized Power Supply

    R16 is 1K and is OK ???
  5. juanpmoron1

    0-30 Vdc Stabilized Power Supply

    I have a problem with the power supply: when the output shortcircuiting, the Q2 (2N2219) burn up! :P Who can I help me?
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