Menu

PWM controller 24V-100A

Ogladaj Czas: 0:58

sg3525 based,home made controller, 24V-100A continuous

12v 250W Car SMPS Based off an SG3525

Ogladaj Czas: 4:28

Hey all, this is my latest creation, or atleast creation in the making :) I am building a 250W switching supply that runs at 12v and is my first official SMPS! Hope you enjoy the video and here is a link to my thread on the diysmps site where you can follow my progress more in depth. ...

sgosc.mp4

Ogladaj Czas: 2:28

pruběh ladění frekvence sg3525

SG3525 , Measuring Duty Vs. Frequency

Ogladaj Czas: 1:36

measuring the duty cycle of SG3525 output while adjusting the RT(output frequency). Scope = Rigol DS1102E RT = Variable 20K Ohms CT = 1nF More info : www.diysmps.com

LED stroboscope mk2

Ogladaj Czas: 0:45

LED stroboscope made using SG3525 PWM chip as the switching device.