Contextual Info: P H ILIP S E C G IN C 17E ECG b b S 3 1 Sfl Q0 D4 b l S ECG1175 TV Sound IF and AF Output Subsystems Semiconductors Features • Output power 3 W typ at V + =24 V, RL=16Q • Power amplifier with current limiting and thermal shutdown • W ide power-supply range: 12 V to 33 V