AmplifierCircuits

General Description The TDA8568Q is a integrated class-B output amplifier in  a 23-lead Single-In-Line (SIL) plastic power package.  It contains four amplifiers in BTL configuration, each with a  gain of 40 dB. The output power is 4 × 25 W in a 4 Ω load. Circuit Diagram 4 × 25 W BTL quad car radio power amplifier