Hi,
I tired to build a power supply with using TL494. However, i cant solve the heat problem of the mosfet transistor. I would like to find an electronics student or somebody else to solve my problem. He/She should build a current controlled power supply and the input voltage will be
24-35VDC and the output will be determined according to current [2 amp]. I will send all the neccessary documents and other requirements. If you give us a good job you will get more such desings in soon.I intent to give 35USD + component expences for this design and it can increase if i satisfy with your design.
Send an email to me
All the components will cost between 1-2 USD some are listed below:
TL494 [texas instruments] 0.3-0.5 USD IRFZ34N [international rectifier] 0.25-0.5 USD
** All the datashhets and application notes will be send in a zip fileThe payment will send via PAYPAL