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参数资料
| 型号： | TS431IZ-AP |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, PBCY3 |
| 封装： | LEAD FREE, PLASTIC, TO-92, 3 PIN |
| 文件页数： | 9/13页 |
| 文件大小： | 175K |
| 代理商： | TS431IZ-AP |
TS431
Electrical characteristics
Doc ID 5558 Rev 7
5/13
Figure 8.
Off-state current vs. temperature
Figure 9.
Test circuit for off-state current
measurement
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
0
50
100
150
200
IO
ff
O
ff-State
current
(nA)
Input
Vka=6V
Ioff
Figure 10.
Ratio of change in reference input
voltage to change in VKA voltage
vs. temperature
Figure 11. Test circuit for VKA > Vref
-40
-20
0
2040
6080
100
120
Temperature (°C)
-3
-2
-1
0
Ra
tio
of
c
han
ge
i
n
re
fe
rence
inp
u
tvol
tage
(mV
/V)
Ik = 10mA
Vka = 6V to Vref
Input
Ik
Vka = Vref . (1+R1/R2) + Iref . R1
Vka
R1
R2
Iref
Vref
Figure 12.
Phase and gain vs. frequency
Figure 13.
Test circuit for phase and gain
measurement
1E+3
1E+4
1E+5
1E+6
Frequency (Hz)
0
10
20
30
40
50
60
Ga
in
(
d
B
)
-150
-100
-50
0
50
100
150
P
has
e
(°)
Phase
margin
#
50°
Gain
Phase
Input
Vref
Ik=100A
Output
10F
6.8K
4.3K
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PDF描述 |
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| TS431AIZ | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, PBCY3 |
| TS431AIZT | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, PBCY3 |
| TS432AIXRF | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PDSO3 |
| TS432AITB0 | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PBCY3 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TS431IZT | 功能描述:基准电压& 基准电流 1.24-6V Adjust Shunt RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数（典型值）:100 PPM / C 串联 VREF - 输入电压（最大值）: 串联 VREF - 输入电压（最小值）: 分流电流（最大值）:60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel |
| TS432 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:1.24 V adjustable shunt voltage reference |
| TS432_08 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:1.24 V adjustable shunt voltage reference |
| TS432_1 | 制造商:TSC 制造商全称:Taiwan Semiconductor Company, Ltd 功能描述:Adjustable Precision Shunt Regulator |
| TS432_13 | 制造商:TSC 制造商全称:Taiwan Semiconductor Company, Ltd 功能描述:Adjustable Precision Shunt Regulator |
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