Ordering number : EN750F LA4440 Monolithic Linear IC 6W 2-Channel, Bridge 19W(typ) LA4440 3 Operating Characteristics at Ta = 25C, V =13.2V, R =4W , f=1kHz, Rg=600W , with 100 100 1.5mm Al fin, CC L See specified Test Circuit. Ratings Plarameter Ssymbo Condition Unit mpintxy ma Qouiescent current Icc 1000 2A0 m VGoltage gain V5459. 551. 5B3. d T0HD=10%, Stereo 50.6W. OPutput power O T9HD=10%, Bridge 1W TDotal harmonic distortion TPH=11W 00. 1%. O W Irnput resistance 30k i R6g=0 00. 1V. m OVutput noise voltage NO Rg=10kW 10.0 2V. m RRipple rejection ratio V =200mV, f=6100Hz, Rg=0 4Bd r R R Cphannel separation CVh se =0dBm, Rg=10kW 4555Bd O MTuting attenuation AVT =0dBm, V=09V 4Bd O M D VG Gain difference between channels 2Bd Equivalent Circuit Block Diagram No.7502/13