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TL431CD集成電路(IC)的電壓基準(zhǔn)規(guī)格書PDF中文資料

TL431CD
廠商型號(hào)

TL431CD

參數(shù)屬性

TL431CD 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

465.86 Kbytes

頁面數(shù)量

9

生產(chǎn)廠商 First Components International
企業(yè)簡稱

FCI戈采

中文名稱

戈采企業(yè)股份有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

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更新時(shí)間

2025-1-24 23:21:00

TL431CD規(guī)格書詳情

The TL431 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 volts with two external resistors. This device exhibits a wide operating current range of 1.0 to 100 mA with a typical dynamic impedance of 0.22Ω. 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 volt reference makes it convenient to obtain a stable reference from 5.0 volt logic supplies, and since the TL431 operates as a shunt regulator, it can be used as either a positive or negative voltage reference

FEATURE

1. Programmable Output Voltage to 36 Volts

2. Low Dynamic Output Impedance,0.22Ω Typical

3. Sink Current Capability of 1.0 to 100mA

4. Equivalent Full-Range Temperature Coefficient of 50ppm/℃ Typical

5. Temperature Compensated for Operation over Full Rated Operating Temperature Range

6. Low Output Noise Voltage

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    TL431CD

  • 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:

    0°C ~ 70°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 庫存 備注 價(jià)格
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33993
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