LM317T Voltage Regulator with Pass Transistor

Voltage regulator, stabilized supply to Dx Amplifier, to the Dx Super A.



http://www.youtube.com/watch?v=tYCrWBDQMl8&hl=en

This video shows how one can lower a 5V supply to a 3V supply using an LDO (Low DropOut Regulator). I didn't go into power calculations in the video, however...



http://www.youtube.com/watch?v=tKkRmHp3UIs&hl=en

Zener Diodes and Silicon Diodes, Multiple Output Regulated Power Supply.



http://www.youtube.com/watch?v=x6hobqY0fWQ&hl=en

simple and good voltage regulator using LM317T for more details see http://nicuflorica.blogspot.ro/2013/03/stabilizator-reglabil-de-tensiune-1212v.html more ...



http://www.youtube.com/watch?v=vScKl63V2Lg&hl=en

We received this laptop with water spill damage,it's power on only, after our diagnose we find burned out IC chip - power management controller which we repl...



http://www.youtube.com/watch?v=66s-SVqcstI&hl=en

Se trata del diseño de una fuente de alimentación variable basado en el LM317T. Si te interesan las hojas usadas en el vídeo te las dejo en el blog: http://m...



http://www.youtube.com/watch?v=pFFEZnn64oA&hl=en

Regulating a constant current on led of 320ma ,capacitors can be stuck on in and output if you like which I'll do myself when I put a series string of leds t...



http://www.youtube.com/watch?v=_5CL0SRfGrk&hl=en