in this video you will see a circuit diagram study of op amp IC based class D amplifier which is very simple and easy to built also cost-efficient and better performance for part 2 click here • TL 74 IC based class D...
Input, driver, power amp, out put, yeh Sara mension karne se beginners ko Aur Easy rehega. Abhi tak koi bhi stage wise explain nahi Kiya yeh tarika seekhne me bahut aasan hai Thanks.
Hello sir aap bhut acche sumjhatey hai aapki videos dekh kar mai bhut amplifier bord ripyr kar leta hu lekin koi yesha amplifier sirkit batiye jo fulreng ke spekar se madhur aawaaj aay sir
In this circuit there we hadn’t use any comparator, maybe it is a self oscillating amplifier by the output feedback, which make it class D otherwise it’s only a class AB amplifier. Sir please explain to us about the oscillating section in the next part.
Sir koi mic circuit ki banao please lm324 apki video dhek kar mana try Kiya tha chala nhi koi hor amplifier mic circuit diy circuit assembly ki video bnao
Sirji Namaskar Bahut achhi tarike see samjhaya. Baki aap ja 2nd part mein samajhne ki koshish karenge. Output pe jo Mosfet use hua hai, use hum agar transistor vse replace kar sakte hain Kya? Kyonki Voltage driven aur Current Driven main difference hota hai. Abhi Tak aap Transistor aur Darlington Pair dikha rahe the. Ab Mosfet based ke bare me jankari dete to achha hota. Reply bka intezar rahega. Keep it up. Regards
Sir hamne 1500wat videoroco Ka drawer 4007daiod PE volt 22 arahe hai Kiya ye serkit kharab hai 2000 rupye ka nukshan hogya sub componat ok hai fir bhi Kam nahi kar raha
mene dekha hai ki stranger ka 3k 4k amplifier me output stage ka jo transistor (5200/1943) hote heatsink me directly attached hote hai a konsa type ka arrangement hota hai sir
