TDA7496L

TDA7496L 2W+2W AMPLIFIER WITH DC VOLUME CONTROL 2W+2W OUTPUT POWER RL = 8Ω @THD = 10% VCC = 14V ST-BY AND MUTE FUNCTIONS LOW TURN-ON TURN-OFF POP NOISE LINEAR VOLUME CONTROL DC COUPLED WITH POWER OP. AMP. NO BOUCHEROT CELL NO ST-BY RC INPUT NETWORK SINGLE SUPPLY RANGING UP TO 15V SHORT CIRCUIT PROTECTION THERMAL OVERLOAD PROTECTION INTERNALLY FIXED GAIN SOFT CLIPPING VARIABLE OUTPUT AFTER VOLUME CONTROL CIRCUIT POWERDIP (14+3+3) PACKAGE DESCRIPTION The TDA7496L is a stereo 2W+2W class AB power amplifier assembled in the @ Powerdip BLOCK DIAGRAM VAROUT_R GND 7 1,2,3,13, 18,19,20 9 470nF 30K VOLUME + OP AMP S1 ST-BY 11 MUTE/STBY PROTECTIONS VOLUME INL 470nF 4 30K + OP AMP SVR 470µF VOLUME 10 6 5 VAROUT_L +5V D97AU596A Powerdip (14+3+3) ORDERING NUMBER: TDA7496L 14+3+3 package, specially designed for high quality sound, TV and Monitor applications. Features of the TDA7496L include linear volume control, Stand-by and mute functions. VS 15,16 INR 14 1000µF OUTR STBY 10K +5V S_GND 60K 12 MUTE 1µF S2 MUTE +5V 17 OUTL 1000µF 100nF 300K April 1998 1/10 TDA7496L ABSOLUTE MAXIMUM RATINGS Symbol VS VIN Ptot Tamb Tstg, Tj V6 DC Supply Voltage Maximum Input Voltage Total Power Dissipation (Tcase = 60°C) Ambient Operating Temperature Storage and Junction Temperature Volume CTRL DC voltage Parameter Value 26 8 6 0 to 70 -40 to 150 7 Unit V Vpp W °C °C V PIN CONNECTION GND GND GND INL VAROUT_L VOLUME VAROUT_R N.C. INR SVR 1 2 3 4 5 6 7 8 9 10 D97AU597A Rth with "on boar...