The TDA2005 is a class B dual audio power amplifier specifically designed for car radio applications. Power booster amplifiers capable of driving very low impedance loads (down to 1.6ohm) can be designed easily using this device with high current capability (up to 3.5 A).
The TDA1013B is an integrated audio amplifier circuit with DC volume control in a 9 lead single inline plastic package. The wide supply voltage range makes this circuit ideal for applications in mains and battery fed devices such as record players and television receivers. This device requires only a few external components offering stability and performance.
LM386 is an audio power amplifier IC designed for use in low voltage consumer applications. The gain is internally set to 20, but the addition of an external capacitor resistor between pins 1 - 8 will increase the gain to any value from 20 to 200. The output automatically biases to one half of the supply voltage. The quiescent power drain is small, only 24 mW when operating from a 6V supply, making the LM386 ideal for battery operation.
The TDA2040 is a good quality class AB audio power amplifier in Pentawatt package. Provides 22W output power (with d = 0.5%) at Vs = 32V/4ohm. The IC provides high output current and has very low cross-over and harmonic distortion. The device incorporates a thermal shut-down system and an efficient short circuit protection system, automatically limiting the dissipated power to keep the working point of the output transistors within their safe operating area.
The power amplifiers constructed with TDA 2003 need a very low number of external components. The IC provides high output current capability (up to 3.5A) with a very low harmonic and cross-over distortion. A completely safe operation is guaranteed due to the efficient protection against AC and DC short circuits between all pins and ground, load dump voltage surge (up to 40V), thermal over-range and fortuitous open ground.
More power amplifier integrated circuits:
TDA7480 - 10W Class D IC
LM4652 - 170W Class D IC
LM388N - 1.5W AMP IC
LM4755T - 11 Watt Stereo Audio Amp IC
LM1896N - 2Watt Audio Amplifier
TA8251AH - 4ch x 18W Audio Amplifier
TDA7396 - 45Watt/2 Ohm Bridge Car Radio Amplifier
TDA8560Q - 40Watt/2 Ohm Stereo Amplifier IC
TDA1554Q - Power Amplifier IC
KIA6221AH - 30W x 2 (Stereo) Amplifier IC
KIA6216H - 15W BTLX2CH Audio Power Amplifier IC
TDA7240A - 20W Bridge Amplifier IC