Audio Amplifier
The TDA2003 is an Audio Amplifier IC from ST Microelectronics with a maximum output power of 10W commonly used in stereo amplification in car Radio. The IC can output a maximum current of 3.5A and features very low harmonic and crossover distortion.
TDA7265 - 25 +25W Stereo Audio Amplifier IC
TDA7265 is a 25 Watt + 25 Watt stereo audio amplifier IC. The chip is a class AB dual audio power amplifier in Multiwatt package specifically designed for high quality sound application as music centers and stereo TV sets.
TDA1554 Audio Amplifier
TDA1554 Pinout Configuration
Pin No.
Pin Name
Description
1.
NJM4560 Dual Op-Amp IC
NJM4560 Pin Configuration
Pin Number
Pin Name
Description
1,7