參數(shù)資料
型號(hào): TL431N
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 1-OUTPUT THREE TERM VOLTAGE REFERENCE, PDIP8
封裝: DIP-8
文件頁數(shù): 1/6頁
文件大?。?/td> 113K
代理商: TL431N
TL431/A/L (KA431)
PROGRAMMABLE SHUNT REGULATOR
The TL431/A/L are three-terminal adjustable regulator series with a
guaranteed thermal stability over applicable temperature ranges. The
output voltage may be set to any value between VREF (approximately 2.5
volts) and 36 volts with two external resistors These devices have a
typical dynamic output impedance of 0.2
Active output circuitry
provides a very sharp turn-on characteristic, making these devices
excel lent replacement for zener diodes in many applications.
FEATURES
Programmable output voltage to 36 volts
Low dynamic output impedance 0.20 typical
Sink currant capability of 1.0 to 100mA
Equivalent full-range temperature coefficient of 50ppm/oC typical
Temperature compensated for operation over full rated operating
temperature range
Low output noise voltage
Fast turn-on response
BLOCK DIAGRAM
ORDERING INFORMATION
TO-92
8 DIP
8 SOP
Device
Operating Temperature
Package
TL431CLP
-25 ~ + 85
°C
TO-92
TL431N
-25 ~ + 85
°C
8 DIP
TL431M
-25 ~ + 85
°C
8 SOP
TL431ACLP
-25 ~ + 85
°C
TO-92
TL431AM
-25 ~ + 85
°C
8 SOP
TL431LCLP
-25 ~ + 85
°C
TO-92
1999 Fairchild Semiconductor Corporation
Rev. B
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TL431QD 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 Adjustable Precision 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
TL431QDBVR 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 Adjustable Precision 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
TL431QDBVRE4 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 Adjustable Precision 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
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TL431QDBVT 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 Adjustable Precision 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