40 W/2 W stereo BTL car radio TDA8560Q power amplifier with diagnostic facility FEATURES • Requires very few external components • High output power • 4 W and 2 W load impedance • Low output offset voltage • Fixed gain • Diagnostic facility (distortion, short-circuit and temperature detection) • Good ripple rejection • Mode select switch (operating, mute and standby) • Load dump protection • Short-circuit safe to ground, to VP and across the load • Low power dissipation in any short-circuit cond