TYPICAL PERFORMANCE CURVES (CONT)
At TA = +25°C, VS = ±15V, unless otherwise noted.
POWER DISSIPATION vs SUPPLY VOLTAGE
SHORT-CIRCUIT CURRENT vs TEMPERATURE
60
50
40
30
20
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
Worst case sine
wave RL = 600Ω
(both channels)
ISC+ and ISC–
Typical high-level
music RL = 600Ω
(both channels)
No signal
or no load
–75
–50
–25
0
25
50
75
100
125
6
8
10
12
14
16
18
20
22
24
Ambient Temperature (°C)
Supply Voltage, ±VS (V)
MAXIMUM POWER DISSIPATION vs TEMPERATURE
1.4
1.2
1.0
0.8
0.6
0.4
0.2
θJ-A = 90°C/W
Soldered to
Circuit Board
(see text)
Maximum
Specified Operating
Temperature
85°C
0
0
25
50
75
100
125
150
Ambient Temperature (°C)
®
7
OPA2604
BB [ BURR-BROWN CORPORATION ]
