Hi. I have a problem to make a Dual power supply from single supply.
I am trying to make a dual power supply that can give the minimum voltage at least 3.0 V +- 0.15 V and maximum voltage at 10 V +- 1 V
and when connect to a load it must give the Current NOT below 300 mA. but as you can see in the picture when I connect to the 40 ohm load
Current is drop to 260 mA. Did anyone have any Idea How I can rise the Current and the Voltage will not drop.
Thank you.
I am trying to make a dual power supply that can give the minimum voltage at least 3.0 V +- 0.15 V and maximum voltage at 10 V +- 1 V
and when connect to a load it must give the Current NOT below 300 mA. but as you can see in the picture when I connect to the 40 ohm load
Current is drop to 260 mA. Did anyone have any Idea How I can rise the Current and the Voltage will not drop.
Thank you.