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參數(shù)資料
| 型號： | TL431AU |
| 廠商： | MICRO COMMERCIAL COMPONENTS |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | Programmable Precision Regulator |
| 中文描述： | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5 V, PDSO3 |
| 封裝： | SOT-23, 3 PIN |
| 文件頁數(shù)： | 3/3頁 |
| 文件大?。?/td> | 260K |
| 代理商： | TL431AU |
M C C
√
N
-55
f, FREQUENCY (MHz)
100
10
1.0
100 k
10 M
1.0 M
1.0 k
10 k
0.1
75
-25
0
25
50
100
125
T
A
, AMBIENT TEMPERATURE ( C)
0.200
0.220
0.240
0.300
0.320
0.260
0.280
I
K
50
-
+
1.0 k
Output
Gnd
Output
I
K
Gnd
50
-
+
1.0k
V
KA
= V
ref
I
K
= 1.0 mA to 100 mA
f
≤
1.0 kHz
T
A
= 25 C
I
K
= 1.0 mA to 100 mA
|
|
|
|
f, FREQUENCY (Hz)
40
10
10 k
1.0 k
100
0
20
100 k
60
f, FREQUENCY (MHz)
100 k
0
10 M
1.0 M
-10
10
20
30
60
50
40
1.0 k
10 k
V
KA
= V
ref
I
K
= 10 mA
T
A
= 25
°
C
I
K
Output
Input
80
,
V
A
230
Gnd
Output
I
K
9.0
μ
F
8.25k
15k
I
K
= 10 mA
T
A
= 25 C
-55
0.01
100
10
1.0
0.1
T
A
, AMBIENT TEMPERATURE (5C)
75
-25
0
25
50
100
125
40
1.0 k
V
KA
, CATHODE VOLTAGE (V)
30
10
0
-32
-8.0
-16
20
0
-24
R2
V
ref
R1
I
K
Input
V
KA
Input
I
off
V
KA
= 36 V
V
ref
= 0 V
V
KA
Vr
I
I
K
= 10 mA
T
A
= 25
°
C
Figure 8. Change in Reference Input
Voltage versus Cathode Voltage
Figure 9. Off–State Cathode Current
versus Ambient Temperature
Figure 10. Dynamic Impedance
versus Frequency
Figure 11. Dynamic Impedance
versus Ambient Temperature
Figure 12. Open–Loop Voltage Gain
versus Frequency
Figure 13. Spectral Noise Density
www.
mc c semi
.c om
Revision: 2 2003/07/28
TM
Micro Commercial Components
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| TL431AU_11 | 制造商:MCC 制造商全稱:Micro Commercial Components 功能描述:Programmable Precision Regulator |
| TL431AW5-7 | 功能描述:基準電壓& 基準電流 ADJ Shunt Reg 100mA 40V Vref 36V 150mA RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓撲結(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| TL431AZ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PROGRAMMABLE PRECISION SHUNT REGULATOR |
| TL431-AZ | 制造商:HTC 制造商全稱:HTC Korea TAEJIN Technology Co. 功能描述:PROGRAMMABLE PRECISION SHUNT REGULATOR |
| TL431AZF | 制造商:HTC 制造商全稱:HTC Korea TAEJIN Technology Co. 功能描述:PROGRAMMABLE PRECISION SHUNT REGULATOR |
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