2x30W DUAL/QUAD POWER AMPLIFIER CIRCUIT DIAGRAM

2x30W DUAL/QUAD POWER AMPLIFIER

• HIGH OUTPUT POWER CAPABILITY: 
• 2 x 35W max./4Ω 
• 2 x30W/4Ω EIAJ 
• 2 x30W/4Ω EIAJ 
• 2 x 20W/4Ω @14.4V, 1KHz, 10% 
• 4 x 6W/4Ω @14.4V,1KHz, 10% 
• 4 x 10W/2Ω @14.4V, 1KHz, 10% 
• MINIMUM EXTERNAL COMPONENTS COUNT:

• NO BOOTSTRAP CAPACITORS 
• NO BOUCHEROT CELLS 
• INTERNALLY FIXED GAIN (26dB BTL) 
• ST-BY FUNCTION (CMOS COMPATIBLE) 
• NOAUDIBLEPOPDURINGST-BYOPERATIONS 
• DIAGNOSTICS FACILITY FOR: 

• CLIPPING 
• OUT TO GND SHORT 
• OUT TO VS SHORT 
• SOFT SHORT AT TURN-ON 
• THERMAL SHUTDOWN PROXIMITY 

Protections: 

• OUPUT AC/DC SHORT CIRCUIT
• TO GND 
• TO VS 
• ACROSS THE LOAD 
• SOFT SHORT AT TURN-ON 
• OVERRATING CHIP TEMPERATURE WITH SOFT THERMAL LIMITER 
• LOAD DUMP VOLTAGE SURGE 
• VERY INDUCTIVE LOADS 
• FORTUITOUS OPEN GND 
• REVERSED BATTERY 
• ESD