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TL431BIDE4集成電路(IC)的電壓基準(zhǔn)規(guī)格書(shū)PDF中文資料

TL431BIDE4
廠商型號(hào)

TL431BIDE4

參數(shù)屬性

TL431BIDE4 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 0.5% 8SOIC

功能描述

TL431, TL432 Precision Programmable Reference

文件大小

2.99099 Mbytes

頁(yè)面數(shù)量

79 頁(yè)

生產(chǎn)廠商 Texas Instruments
企業(yè)簡(jiǎn)稱

TI德州儀器

中文名稱

美國(guó)德州儀器公司官網(wǎng)

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更新時(shí)間

2025-1-3 19:02:00

TL431BIDE4規(guī)格書(shū)詳情

1 Features

? Reference voltage tolerance at 25°C

– 0.5% (B grade)

– 1% (A grade)

– 2% (Standard grade)

? Adjustable output voltage: Vref to 36V

? Operation from ?40°C to 125°C

? Typical temperature drift (TL43xB)

– 6mV (C temp)

– 14mV (I temp, Q temp)

? Low Output Noise

? 0.2Ω Typical output impedance

? Sink-current capability: 1mA to 100mA

2 Applications

? Rack server power

? Industrial AC/DC

? AC inverter & VF drives

? Servo drive control module

? Notebook PC power adapter design

3 Description

The TL431 and TL432 devices are three-terminal

adjustable shunt regulators, with specified thermal

stability over applicable automotive, commercial, and

military temperature ranges. The output voltage can

be set to any value between Vref (approximately

2.5V) and 36V, with two external resistors. These

devices have a typical output impedance of 0.2Ω.

Active output circuitry provides a very sharp turnon

characteristic, making these devices excellent

replacements for Zener diodes in many applications,

such as on-board regulation, adjustable power

supplies, and switching power supplies. The TL432

device has exactly the same functionality and

electrical specifications as the TL431 device, but has

different pinouts for the DBV, DBZ, and PK packages.

Both the TL431 and TL432 devices are offered in

three grades, with initial tolerances (at 25°C) of

0.5%, 1%, and 2%, for the B, A, and standard

grade, respectively. In addition, low output drift versus

temperature verifies good stability over the entire

temperature range.

The TL43xxC devices are characterized for operation

from 0°C to 70°C, the TL43xxI devices are

characterized for operation from –40°C to 85°C, and

the TL43xxQ devices are characterized for operation

from –40°C to 125°C.

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    TL431BIDE4

  • 制造商:

    Texas Instruments

  • 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:

    ±0.5%

  • 工作溫度:

    -40°C ~ 85°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 0.5% 8SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ON/安森美
23+
SOIC-8_150mil
30000
原裝正品公司現(xiàn)貨,假一賠十!
詢價(jià)
TI(德州儀器)
23+
SOIC8
6000
誠(chéng)信服務(wù),絕對(duì)原裝原盤(pán)
詢價(jià)
Texas Instruments
23+/24+
8-SOIC
8600
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨
詢價(jià)
ON
21+
NA
3000
進(jìn)口原裝 假一罰十 現(xiàn)貨
詢價(jià)
ON
20+
SOP8
2960
誠(chéng)信交易大量庫(kù)存現(xiàn)貨
詢價(jià)
TI(德州儀器)
2021+
SOIC-8
499
詢價(jià)
ON/安森美
21+
SOIC-8_150mil
13880
公司只售原裝,支持實(shí)單
詢價(jià)
TI(德州儀器)
23+
SOP-8
5115
百分百原裝正品,可原型號(hào)開(kāi)票
詢價(jià)
TI(德州儀器)
23+
SOP-8
959
特價(jià)優(yōu)勢(shì)庫(kù)存質(zhì)量保證穩(wěn)定供貨
詢價(jià)
ON
2016+
8SOIC
6528
只做原廠原裝現(xiàn)貨!終端客戶個(gè)別型號(hào)可以免費(fèi)送樣品!
詢價(jià)