Audio Amplifier
LM1875 Audio Amplifier
The LM1875 is a Class-AB Audio Amplifier from Texas Instruments. It can deliver an output power of 20W into a 4Ω or 8Ω speaker with a maximum current of 4A. The IC can operate in single rail or dual rail power supply and is commonly used in high power audio amplifier designs.
TDA2050 32W Audio Power Amplifier
The TDA2050 is a Hi-Fi Audio Amplifier IC from ST Microelectronics with a maximum output power of 32W. It has a high operating voltage of 50V compared to the other TDAxxxx series amplifier ICS.
TDA2003 10W 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.
NINV1
TDA7294 100V-100W DMOS Audio Amplifier
TDA7294 Pin Configuration
Pin No.
Pin Name
Pin Description
1
NJM4560 Dual Op-Amp IC
NJM4560 Pin Configuration
Pin Number
Pin Name
Description
1,7
Output