參數(shù)資料
型號(hào): SPX1431M1
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(yè)數(shù): 3/12頁(yè)
文件大?。?/td> 102K
代理商: SPX1431M1
3
Rev. 08/13/02 SPX1431 Precision Adjustable Shunt Regulator
Copyright 2002 Sipex Corporation
T
V
REF
0
15
30
45
60
75
90
105
-10
0.5
5000
0
0
0
0.07 mV/
°
C
0.003 %/
°
C
27 ppm/
°
C
ppm
%
mV
Junction Temperature (
°
C)
TC in ppm/
°
C =
TC in %/
°
C =
TC in mV/
°
C =
V
REF
(mV)
T
A
(
V
REF
at 25
°
C
)
T
A
V
REF
x 100
(
V
REF
at 25
°
C
)
T
A
V
REF
x 10
6
CALCULATING AVERAGE TEMPERATURE COEFFICIENT (TC)
Figure 1. V
REF
VS Temperature.
TEST CIRCUITS
I
REF
V
KA =
V
REF
V
IN
I
K
I
REF
V
KA
V
IN
I
K
(V
REF
)
R1
R2
V
KA
V
IN
I
K (OFF)
Figure 2. Test Circuit for V
KA
= V
REF
Figure 3. Test Circuit for V
KA
> V
REF
Figure 4. Test Circuit for I
KOFF
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SPX1431M1/TR 制造商:Rochester Electronics LLC 功能描述:
SPX1431M1-L 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 Precision Adjustable Shunt Regulator RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)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
SPX1431M1-L/TR 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 PRECISION ADJ SHUNT REG RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)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
SPX1431M5 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Precision Adjustable Shunt Regulator
SPX1431M5/TR 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Precision Adjustable Shunt Regulator