22W Stereo Audio Amplifier based TDA1553CQ
This amplifier circuit will be nice for your car audio system. The circuit is simple, easy to build and not required large box or space.
The TDA1553CQ is a monolithic integrated class-B output amplifier in a 13-lead plastic DIL-bent-SIL power package. It contains 2×22 W amplifiers in BTL configuration. The device is primarily developed for car radio applications.
The TDA1553CQ contains two identical amplifiers with differential input stages and can be used for bridge applications. The gain of each amplifier is fixed at 26 dB.
