Operational amplifiers, commonly referred to as op-amps, are versatile and necessary elements in the area of electronic devices. The op-amp's efficiency and adaptability make it a fundamental structure block in analog electronics, offering engineers and enthusiasts with the capability to make innovative circuits for a myriad of applications. At the https://historydb.date/wiki/Advancements_in_Semiconductor_Technology_Impacting_PMIC_Design