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参数资料
| 型号： | GM1431BS8T |
| 厂商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Three Terminal adjustable shunt regulator with thermal Stability Guaranteed over temperature. |
| 中文描述： | 三端温度与热稳定性保证可调并联稳压器。 |
| 文件页数： | 8/13页 |
| 文件大小： | 300K |
| 代理商： | GM1431BS8T |
GM1431
8
Typical Performance Characteristics
Cathode Voltage (V)
-1 -0.5 0 0.5 1 1.5 2 2.5 3
1000
800
600
400
200
0
-200
-400
Cathode current (
m
A)
Figure 9. Cathode Current vs.
Cathode Voltage
-2 -1 0 1 2 3
200
150
100
50
0
-50
-100
-150
Cathode Voltage (V)
Cathode current (mA)
Figure 10. Cathode Current vs.
Cathode Voltage
0 20 40 60 80
0.6
0.5
0.4
0.3
0.2
0.1
0
T , AMBIENT TEMPERATURE (°C)
A
I
, REFERENCE INPUT CURRENT (mA)
ref
Figure 11.
Reference Input Current versus
Ambient Temperature
0 100K 200K 300K 400K 500K 600K
2.5
2
1.5
1
0.5
0
Frequency (Hz)
Impedance (
W
)
Figure 12. Dynamic Impedance
Frequency
0 20 40 60 80
2.5
2.498
2.496
2.494
2.492
2.49
2.488
2.486
T , AMBIENT TEMPERATURE (°C)
A
V
, REFERENCE INPUT VOLTAGE (V)
ref
Figure 13.
Reference Input Voltage versus
Ambient Temperature
100
1M
1k 10k 100k
80
70
60
50
40
30
20
10
0
-10
-20
Figure 14. Open-Loop Voltage Gain
vs. Frequency
A
, OPEN LOOP VOLTAGE GAIN (dB)
vol
f, FREQUENCY (HZ)
I
=10mA
KA
T =25°C
A
0°
36°
72°
108°
144°
180°
Phase Shift
100
90
80
70
60
50
40
30
20
10
0
0
1
2
3
4
5
6
7
10 10
10 10 10 10 10 10
I - Cathode Current (mA)
K
C -Load Capacitance(pF)
L
Figure 15. Stability Boundary Conditions
(No Oscillation at V
=10V and V
=15V)
KA
KA
A
B
Stability
Region
T = 25°
A
A: V
= V
KA
REF
B: V
= 5V
KA
C: V
= 10V
KA
D: V
= 15V
KA
A
A
MICROELECTRONICS
GM1431
Adjustable Shunt Regulator
ADJUSTABLE SHUNT REGULATOR
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| GM1431BST89R | Three Terminal adjustable shunt regulator with thermal Stability Guaranteed over temperature. |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| GM1431BST23B | 制造商:GAMMA 制造商全称:GAMMA 功能描述:ADJUSTABLE SHUNT REGULATOR |
| GM1431BST23R | 制造商:GAMMA 制造商全称:GAMMA 功能描述:ADJUSTABLE SHUNT REGULATOR |
| GM1431BST23RL | 制造商:GAMMA 制造商全称:GAMMA 功能描述:ADJUSTABLE SHUNT REGULATOR |
| GM1431BST23T | 制造商:GAMMA 制造商全称:GAMMA 功能描述:ADJUSTABLE SHUNT REGULATOR |
| GM1431BST89B | 制造商:GAMMA 制造商全称:GAMMA 功能描述:ADJUSTABLE SHUNT REGULATOR |
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