Introduction to lm747, lm747 pinout, lm747 power ratings, lm747 applications Hi Guys! Hope you’re well today. Happy to see you around. In this post today, I’ll walk you through the Introduction to LM747. LM747 is a general-purpose dual operational amplifier IC. This chip contains two operational amplifiers on board and belongs to the LM’xx’ family where LM stands for linea ...