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| 型號： | SPX431B |
| 英文描述： | Precision Adjustable Shunt Regulator |
| 中文描述： | 精密可調(diào)并聯(lián)穩(wěn)壓器 |
| 文件頁數(shù)： | 5/12頁 |
| 文件大?。?/td> | 117K |
| 代理商： | SPX431B |
5
Date: 1/19/05 SPX431A,B,C Precision Adjustable Shunt Regulator
Copyright 2005 Sipex Corporation
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
0
3
6
9
12 15
18
21
24
27 30
0
-10
-20
-30
-40
-50
V
KA
Cathode Voltage (V)
V
R
0
°
C
25
°
C
75
°
C
125
°
C
I
KA
= 10mA
Figure 9. Reference Voltage Line Regulation VS
Cathode Voltage and T
AMBIENT
10
100
1K
10K
100K
70
60
50
40
30
20
10
0
f Frequency (Hz)
N
√
H
V
KA
= V
REF
I
K
= 10mA
T
A
= 25
°
C
Figure 10. Noise Voltage VS Frequency
-60
-30
T
A
Free Air Temperature
0
30
60
90
120
0.150
0.125
0.100
0.075
0.050
0.025
0.0
Z
K
)
V
= V
I
K
= 1 to 100mA
f
≤
1kHz
Figure 11. Low Frequency Dynamic Output Impedance
VS T
AMBIENT
10
START 10.000Hz
100
1K
10K
100K
STOP 50 000 000.000Hz
1M
10M
REF LEVEL
60.000dB
0.0deg
/DIV
10.000dB
45.000deg
MARKER 19 422
MAG (A/R)
MARKER 19 422
PHASE (A/R)
611.000Hz
-0.125dB
611.000Hz
46.717deg
PHASE
GAIN
60dB
50dB
40dB
30dB
20dB
10dB
0dB
-10dB
-20dB
-30dB
-40dB
215
°
180
°
135
°
90
°
45
°
0
°
-45
°
-90
°
-135
°
-180
°
-215
°
Figure 12. Small Signal Gain and Phase VS Frequency;
I
K
= 10mA, T
A
= 25
°
C
I
K
V
IN
9
μ
F
15k
8.25k
V
OUT
GND
230
Figure 13. Test Circuit for Gain and Phase Frequency
Response
Figure 14. F
Z
= 100kHz, I
K
= 10mA, T
A
= 25
°
C
V
OUT
V
IN
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相關(guān)代理商/技術(shù)參數(shù) |
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| SPX431BM | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Precision Adjustable Shunt Regulator |
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| SPX431BM1 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Precision Adjustable Shunt Regulator |
| SPX431BM1/TR | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Precision Adjustable Shunt Regulator |
| SPX431BM1-L/TR | 制造商:Rochester Electronics LLC 功能描述: 制造商:Exar Corporation 功能描述: |
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