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参数资料
| 型号： | TS431IZT |
| 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： | 8/13页 |
| 文件大小： | 175K |
| 代理商： | TS431IZT |
Electrical characteristics
TS431
4/13
Doc ID 5558 Rev 7
Figure 2.
Reference voltage vs. temperature
Figure 3.
Test circuit for VKA = Vref
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
1.228
1.232
1.236
1.24
1.244
1.248
1.252
R
e
fe
re
nce
volt
ag
e
(V
)
Vka = Vref
Ik = 100 A
Input
Vka
Vref
Ik
Output
Figure 4.
Cathode voltage vs. cathode
current
Figure 5.
Cathode voltage vs. cathode
current
-1
-0.5
0
0.5
1
1.5
Vka Cathode voltage (V)
-15
-10
-5
0
5
10
15
Ik
a
C
a
thode
c
u
rrent
(mA)
Vka = Vref
T = 25°C
0
102030
405060
Ika Cathode current (A)
0
0.5
1
1.5
Vk
a
Cathode
vol
tage
(V)
-40°C
+25°C
+85°C
+125°C
Figure 6.
Reference input current vs.
temperature
Figure 7.
Static impedance vs. temperature
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
0
20
40
60
80
100
Iref
Ref
e
rence
c
u
rrent
(nA)
Ik = 10mA
R1 = 10 K
Ω
R2 = +
∞
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
0
0.1
0.2
0.3
0.4
Rka
St
a
tic
Imped
a
n
ce
(Ohms)
Vka = Vref
Ik = 100A to 15mA
相关PDF资料 |
PDF描述 |
|---|---|
| TS431BIYLT | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, PDSO5 |
| TS431BIZ | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, PBCY3 |
| TS431IYLT | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, PDSO5 |
| TS431IZ-AP | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, PBCY3 |
| TS431AIZ | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, PBCY3 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 |
| TS432A | 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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