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TL431A集成電路(IC)的電壓基準(zhǔn)規(guī)格書PDF中文資料

TL431A
廠商型號(hào)

TL431A

參數(shù)屬性

TL431A 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的電壓基準(zhǔn);產(chǎn)品描述:IC VREF SHUNT ADJ 1% 8SOIC

功能描述

Fast Turn-On Response

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

380.19 Kbytes

頁(yè)面數(shù)量

11 頁(yè)

生產(chǎn)廠商 Sangdest Microelectronic (Nanjing) Co., Ltd
企業(yè)簡(jiǎn)稱

SMC燒結(jié)金屬

中文名稱

燒結(jié)金屬官網(wǎng)

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更新時(shí)間

2025-3-12 12:20:00

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TL431A規(guī)格書詳情

Description:

The SMC431, TL431A and TL431 are 3-terminal adjustable precision shunt regulators with guaranteed temperature stability over the applicable extended commercial temperature range. The output voltage may be set at any level greater than 2.495V (VREF) up to 30V merely by selecting two external resistors that act as a voltage divider network. These devices have a typical output impedance of 0.08?. Active output circuitry provides a very sharp turn-on characteristic, making these devices excellent improved replacements for zener diodes in many applications. The precise ±0.5 reference voltage tolerance of the SMC431 makes it possible in many applications to avoid the use of a variable resistor, consequently saving cost and eliminating drift and reliability problems associated with it.

Features:

? Precision Reference Voltage.

SMC431 : 2.495V ±0.5

TL431A : 2.495V ±1.0

TL431 : 2.495V ±1.6

? Sink Current Capability: 200mA.

? Minimum Cathode Current for Regulation: 250μA.

? Equivalent Full-Range Temperature Coefficient: 50 ppm/℃.

? Fast Turn-On Response.

? Low Dynamic Output Impedance: 0.08?.

? Adjustable Output Voltage.

? Low Output Noise.

? Space Saving Packages: SOT-23

Applications:

? Linear Regulators.

? Adjustable Supplies.

? Switching Power Supplies.

? Battery Operated Computers.

? Instrumentation.

? Computer Disk Drivers.

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    TL431ACD

  • 制造商:

    Texas Instruments

  • 類別:

    集成電路(IC) > 電壓基準(zhǔn)

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 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:

    ±1%

  • 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 1% 8SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
CJ
22+
SOT-23
35499
原裝正品現(xiàn)貨
詢價(jià)
Slkor/薩科微
24+
SOT-23
50000
Slkor/薩科微一級(jí)代理,價(jià)格優(yōu)勢(shì)
詢價(jià)
TI
650
正品原裝--自家現(xiàn)貨-實(shí)單可談
詢價(jià)
HTC
23+
TO-92
60211
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
HTC
22+23+
TO-92
8000
新到現(xiàn)貨,只做原裝進(jìn)口
詢價(jià)
NXP/恩智浦
23+
SOT-23
18000
原裝正品假一罰百!可開增票!
詢價(jià)
WS
11+
TO-92
93
進(jìn)口原裝公司現(xiàn)貨
詢價(jià)
HTC
22+
TO-92
12245
現(xiàn)貨,原廠原裝假一罰十!
詢價(jià)
WS
2020+
TO-92
101000
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可
詢價(jià)
HTC
24+
TO-92
5514
市場(chǎng)最低 原裝現(xiàn)貨 假一罰百 可開原型號(hào)
詢價(jià)