OPA2541 Datasheet, PDF (4/13 Pages) Burr-Brown (TI) – Dual High Power OPERATIONAL AMPLIFIER

TYPICAL PERFORMANCE CURVES (CONT)
T_A = +25°C and V_S = ±35VDC, unless otherwise noted.
NORMALIZED QUIESCENT CURRENT
vs TOTAL POWER SUPPLY VOLTAGE
1.3
1.2
1.1
T_C = –25°C
1.0
T_C = +25°C
0.9
0.8
T_C = +125°C
0.7
0.6
20
30
40
50
60
70
80
90
+V_S + |–V_S| (V)
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT
6
5
(+V_S) – V_O
4
|–V_S| – |V_O|
3
2
1
0
0 1 2 3 4 5 6 7 8 9 10
I_OUT (A)
VOLTAGE NOISE DENSITY vs FREQUENCY
1k
100
10
1
10
100
1k
Frequency (Hz)
10k
100k
TOTAL HARMONIC DISTORTION vs FREQUENCY
10
1.0
0.1
0.01
P_O = 100mW
P_O = 5W
P_O = 50W
0.001
10
100
1k
10k
Frequency (Hz)
100k
COMMON-MODE REJECTION vs FREQUENCY
120
110
100
90
80
70
60
50
10
100
1k
10k
100k
1M
Frequency (Hz)
OUTPUT CURRENT vs TEMPERATURE
12
10
8
I_OUT–
6
I_OUT+
4
2
0
–50 –25
0
25
50
75
Case Temperature (°C)
100 125
®
OPA2541
4