參數(shù)資料
型號: OPA502
英文描述: OPA502 - High Current. High Power OPERATIONAL AMPLIFIER
中文描述: OPA502 -高電流。高功率運算放大器
文件頁數(shù): 4/6頁
文件大?。?/td> 97K
代理商: OPA502
4
OPA501
TYPICAL PERFORMANCE CURVES
Typical at +25
°
C case and
±
V
S
= 28VDC, unless otherwise noted.
OPEN-LOOP FREQUENCY RESPONSE
120
1
Frequency (Hz)
A
10
100
1k
10k
100k
1M
10M
100
80
60
40
20
0
–20
0
–30
–60
–90
–120
–150
–180
–210
P
Amplitude
Phase
COMMON MODE REJECTION vs FREQUENCY
Frequency (Hz)
C
120
100
80
60
40
20
0
1
10
100
1k
10k
100k
1M
INPUT BIAS CURRENT vs TEMPERATURE
Case Temperature (°C)
I
2.8
–50
–25
0
25
50
75
100
125
2.4
2.0
1.6
1.2
0.8
0.4
0
OUTPUT VOLTAGE SWING
vs POWER SUPPLY VOLTAGE
Power Supply Voltage, V
S
(V)
O
±40
±10
±35
±30
±25
±20
±15
±10
±15
±20
±25
±30
±35
±40
A
V
= 10
I
O
= 1A
I
O
= 5A
I
O
= 10A
FULL POWER RESPONSE
Frequency (kHz)
O
100
1
2
4
6
10
20
40
60
60
40
20
10
6
4
2
100
+V
S
= ±34V
+V
S
= ±28V
Maximum
Output
Maximum “Undistorted”
Sine Wave Output
R
L
=
8
A
V
=
+10
T
C
=
+25°C
HARMONIC DISTORTION vs FREQUENCY
Frequency (kHz)
T
1.8
10
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
10
2
10
3
10
4
V
O
= 40Vp-p
A
V
= +10
V
S
= ±28V
R
L
= 4
R
L
= 8
R
L
= 16
R
L
= 50
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