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TL431ID集成電路(IC)的電壓基準(zhǔn)規(guī)格書PDF中文資料

TL431ID
廠商型號(hào)

TL431ID

參數(shù)屬性

TL431ID 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的電壓基準(zhǔn);產(chǎn)品描述:IC VREF SHUNT ADJ 2.21% 8SO

功能描述

PROGRAMMABLE PRECISION REFERENCES

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

258.11 Kbytes

頁(yè)面數(shù)量

16 頁(yè)

生產(chǎn)廠商 Motorola, Inc
企業(yè)簡(jiǎn)稱

Motorola摩托羅拉

中文名稱

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更新時(shí)間

2025-2-15 1:36:00

TL431ID規(guī)格書詳情

The TL431, A, B integrated circuits are three–terminal programmable shunt regulator diodes. These monolithic IC voltage references operate as a low temperature coefficient zener which is programmable from Vref to 36 V with two external resistors. These devices exhibit a wide operating current range of 1.0 mA to 100 mA with a typical dynamic impedance of 0.22 ?. The characteristics of these references make them excellent replacements for zener diodes in many applications such as digital voltmeters, power supplies, and op amp circuitry. The 2.5 V reference makes it convenient to obtain a stable reference from 5.0 V logic supplies, and since the TL431, A, B operates as a shunt regulator, it can be used as either a positive or negative voltage reference.

? Programmable Output Voltage to 36 V

? Voltage Reference Tolerance: ±0.4, Typ @ 25°C (TL431B)

? Low Dynamic Output Impedance, 0.22 ? Typical

? Sink Current Capability of 1.0 mA to 100 mA

? Equivalent Full–Range Temperature Coefficient of 50 ppm/°C Typical

? Temperature Compensated for Operation over Full Rated Operating

Temperature Range

? Low Output Noise Voltage

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    TL431ID

  • 制造商:

    STMicroelectronics

  • 類別:

    集成電路(IC) > 電壓基準(zhǔn)

  • 包裝:

    卷帶(TR)

  • 參考類型:

    分流器

  • 輸出類型:

    可調(diào)式

  • 電壓 - 輸出(最小值/固定):

    2.495V

  • 容差:

    ±2.21%

  • 工作溫度:

    -40°C ~ 105°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    8-SOIC

  • 描述:

    IC VREF SHUNT ADJ 2.21% 8SO

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ST
20+
SOP-8
2960
誠(chéng)信交易大量庫(kù)存現(xiàn)貨
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ST
21+
SOP-8
4861
原裝現(xiàn)貨熱賣
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TI
2016+
SOP-8
8880
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價(jià)
TI
2019+
SOP-8
6000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
TI(德州儀器)
23+
標(biāo)準(zhǔn)封裝
8048
原廠直銷,大量現(xiàn)貨庫(kù)存,交期快。價(jià)格優(yōu),支持賬期
詢價(jià)
TI
24+
SOT23-5
20000
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅?。?/div>
詢價(jià)
TI(德州儀器)
23+
8-SOIC(0.154,3.90mm 寬)
13650
公司只做原裝正品,假一賠十
詢價(jià)
ST
23+
NA
6800
原裝正品,力挺實(shí)單
詢價(jià)
TI/德州儀器
24+
SOIC-8
860000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
TI
22+
NA
1
原裝正品支持實(shí)單
詢價(jià)