dhyaks
New Member
Have you looked at the datasheets for the transistor and the Mosfet to see which pin is which?
Not yet, i'm still searching for MOSFET in my place because it's hard to find, i try to search IRF540or something better..
**broken link removed**
Hopefully this link will work.
Power supply:
Vin 7-35 volts
Vout 1.25 to 30 (as long as vout is less than vin )
Current limit 0-3A. It states you need to add a heatsink at 3A level.
Set the voltage too high by a little. Set the current limit to 1A or something reasonable to start out at.
This switching power supply should generate much less heat than the linear regulator.
Really big version:
**broken link removed**
Thank for suggestion, but i decide to make my own circuit, rather than buy ones, for educating my knowledge and skill for electonics system.
i just want to know that. thank you.