power supply regulator switching 0-50V 5A by TL494 , MJ15004

This is circuit power supply switching regulator, variable regulator Adjustable voltage output 0-50V and current 5A. It is use IC TL494 IC 741 and NE555 ,Transistor MJ15004 boost up current to 5Amax. Other detail see to Image Circuit.

Related Links
More about Variable Regulator
More about switching power supply
More about IC TL494
Modify power supply computer 230W For 13.8V 20Amp
13.8V 40A Switching Power Supply By LM3524,LM324
Variable regulator 0-50V 2A by IC LM723 + 2N3055;BD140;A671
Regulator 0-30V 5A by IC 723 + 2N3055 x2

This entry was posted on Wednesday, July 18th, 2007 at 5:08 pm and is filed under Power supply, Variable Regulator, switching power supply. You can follow any responses to this entry through the RSS 2.0 feed.