參數(shù)資料
型號(hào)： ZR431LF02
廠商： ZETEX PLC
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： ADJUSTABLE PRECISION ZENER SHUNT REGULATOR
中文描述： 1.24 V-10 V ADJUSTABLE POSITIVE REGULATOR, PDSO3
封裝： SOT-23, 3 PIN
文件頁(yè)數(shù)： 1/7頁(yè)
文件大?。?/td> 207K
代理商： ZR431LF02
SCHEMATIC DIAGRAM
DEVICE DESCRIPTION
The ZR431L is a three terminal adjustable
shunt regulator offering excellent
temperature stability and output current
handling capability up to 25mA. The output
voltage may be set to any chosen voltage
between 1.24 and 10 volts by selection of
two external divider resistors.
The devices can be used as a replacement
for zener diodes in many applications
requiring an improvement in zener
performance.
The ZR431L is particularly used in the
feedback control loop of switch mode power
supplies. In this application the device 1.24
volt reference enables the generation of low
voltage supplies, typically 3.3 volts or 3 volts.
FEATURES
Surface mount SOT23 package
TO92 package
2.5% and 1% tolerance
Maximum temperature coefficient 50
ppm/°C
Temperature compensated for
operation over the full temperature
range
Programmable output voltage
100
μ
A to 25mA current sink capability
Low output noise
APPLICATIONS
Shunt regulator
Series regulator
Voltage monitor
Over voltage/ under voltage protection
Switch mode power supplies
ADJUSTABLE PRECISION
ZENER SHUNT REGULATOR
Issue 1 - NOVEMBER 1998
ZR431L
V
Z
G
nd
V
ref
相關(guān)PDF資料
PDF描述
ZR431L ADJUSTABLE PRECISION ZENER SHUNT REGULATOR
ZR7386001 Virtual Surround Decoder Reference Design Board(虛擬環(huán)繞解碼器基準(zhǔn)設(shè)計(jì)板)
ZR7386001 Fast Recovery Glass Passivated Rectifier Diodes
ZR7386011 ZR7386011 EZ5.1 Product Brief
ZR7386011 5.1 Channel Multi-Format Audio Decoder Reference Design - EZ5.1(5.1通道多格式解碼器基準(zhǔn)設(shè)計(jì)-EZ5.1)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ZR431LF02TA 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 1.25 2.5% 2431 Prog 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
ZR431LF02TA-CUT TAPE 制造商:DIODES 功能描述:ZR431L Series 2.5 % 2.5 V SMT Adjustable Precision Shunt Regulator - SOT-23
ZR431LF02TC 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 1.25 2.5% 2431 Prog 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
ZR431N8 制造商:ZETEX 制造商全稱:ZETEX 功能描述:ADJUSTABLE PRECISION ZENER SHUNT REGULATOR
ZR431N801 制造商:ZETEX 制造商全稱:ZETEX 功能描述:ADJUSTABLE PRECISION ZENER SHUNT REGULATOR
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*