AmplifierCircuits

General Descrioption: The TDA2611A is a monolithic integrated circuit in a 9-lead single in-line (SIL) plastic package with a high supply voltage audio amplifier.  Special features are: possibility for increasing the input impedance single in-line (SIL) construction for easy mounting very suitable for application in mains-fed apparatus extremely low number of external components thermal protection well defined open loop gain circuitry with simple quiescent current setting and fixed integrated closed loop gain. Circuit Diagram: 5 W audio amplifier Datasheet for TDA2611:   Download