Found in a Linear Technology documentation from the 90s, this circuit dissipates 1.5 W with an output of 3.3 V x 2 A. The integrated circuit used is from the time.
This amplifier with a few watts of power was found in a Japanese technical documentation from the...
This high impedance headphone amplifier was found in American documentation from the 1990s. Any...
This small audio amplifier was found in the May 1994 issue of Electronics Now magazine. The power...