A simple DIY switching power supply on the DK1203
Hi all! In this video, I will show you how to assemble an inexpensive, simple and reliable switching power supply on the DK1203 chip. PSU output voltage 12 volts
maximum current 1 ampere. It is ideal for both experienced masters and novice radio amateurs.
#diypowersupply #DK1203 #circuit #diy #electronics #indicator #howtomake #diodebridge #led #smpsemesta #smps #powersupply
Пікірлер: 25
For what 3 hour🤔
Dear Sir, I made thise Transfomr as you instructed. But inductance of the primary winding is about 10.8mH. Is there a problem Output voltage and current???? Thank you ❤❤❤❤
Always on point, keep it up. Please do project work on 48v to 15v smps power using uc3845 ic
Sir, today I have made DK124 SMPS 12v circuit, by looking at the datasheet diagram of IC, 12 volt is there without load and when 12v is 1A load it is coming down to 4 volt, what could be the reason for this?
You helped me! thanks
Nice work. Transformers used for offline smps are sometimes dangerous. Proper tapes and margin clearances should be included.
Pleas bro. You can make 12v 3AMP smps curcuit. I'm from sri lanka.😘
I am new to electronics and try to understand why these kinds of circuits are used? What is the advantage of this instead of using a Transformer with an 12V output, followed by a bridge rectifier and some capacitors to stabilize the DC output?
Would you explain how calculate the number orf turns of the winding. sorry my english. thanks.
i like you're explaned style(it more detail)
good