BA728 Overview
Standard ICs Dual operational amplifier BA728 / BA728F / BA728N The BA728, BA728F, and BA728N are ICs with two independently functioning operational amplifiers featuring internal phase pensation. These products offer a wide range of operating voltages, from 3 to 18V ( ± 1.5 to 9V) and are high-performance operational amplifiers which can be driven from a single power supply within the in-phase mode input range,...
BA728 Key Features
- 1) Can be driven from a single power supply. 2) Low power. 3) Pin layout is the same as that of the generalpurpose 4558
- Block diagram
- IN1 + IN1
- Internal circuit configuration
BA728 Applications
- Ground sensing small-signal amplifiers Control amplifiers requiring high phase margin, such as motor drivers Amplifiers operated on low voltages Capacitive load
- 1) Can be driven from a single power supply. 2) Low power. 3) Pin layout is the same as that of the generalpurpose 4558 operational amplifier. 4) When driven fr