Posts Tagged ‘50V power supply’



Power Supply +50V 3A stabilized and regulated By 2N3055

Tuesday, October 30th, 2007

Many times we needed a stabilized, together regulated power supply and high relatively output voltage. These specifications him it cover our circuit. It ‘s a circuit that can give in his exit + 40V until + 60V 3A, with simultaneous stabilization. The materials that use is very simple and will not exist difficulties in the [...]

0-50V 2A Bench power supply

Wednesday, July 4th, 2007

I use the lm10 IC because it has a reference voltage and that�s useful for dc power supply. With two ICs can take different output voltage and amperage. This circuit is protected from short circuit.P2 is for controlling the current at the range of 0-2A. Stabilize the output voltage with R4 on negative pin on [...]

Power supply regulator 0-50V 2A by IC LM723 + Transistor 2N3055 & BD140 & A671

Friday, May 25th, 2007

The Circuit power supply regulator 0-50V 2A by IC LM723 + Transistor 2N3055 & BD140 & A671 is nice Pwer supply, For all electronic user. You can Current control by VR 5K, LED5 For display OVERLOAD. To use transformer 3A, Transistor to Hold Heatsink. To adjust the output voltage< VR1 – 5K (VOLT CONTROL) OUTPUT [...]