BA527 Overview
Audio ICs 6V / 800mW single-channel power amplifier BA527 The BA527 is a monolithic power amplifier designed for portable cassette players and radio cassette players. With a 6V power supply, it has a rated output of 800mW into a 4Ω load (THD = 10%). It is a high-grade design that generates almost no audible switching noise, and is ideal for high-end pact cassette players (including those with radio).