Power amplifiers part 2 in Sinhala | Class AB amplifiers in Sinhala

Hi there, from my previous videos I taught you about operational amplifiers. Now we know how to amplify the voltage. Next, we need to know how to amplify the current. If we want to amplify the current we can use a class AB amplifier but if we want to use it we need to know how it works. So, from this video, I will teach you about class AB. These things are important because if we need to design our own power amplifier circuit we need to know about theories. I hope you like this video. If you enjoy this video like, share, comment and subscribe to my youtube channel. Power amplifiers part 1 -    • BJT as a operational amplifier | Power amp...   Non inverting amplifier theory -    • Non - Inverting Amplifier in Sinhala | Ope...   Non inverting amplifier practical -    • Non - Inverting Amplifier practical applic...