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UC39432B數(shù)據(jù)手冊集成電路(IC)的電源管理-專用規(guī)格書PDF

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廠商型號

UC39432B

參數(shù)屬性

UC39432B 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)的電源管理-專用;UC39432B應(yīng)用范圍:過壓比較器,光耦合器;產(chǎn)品描述:IC PREC ANALOG CONTROLLER 8SOIC

功能描述

精度可調(diào)節(jié)的并聯(lián)穩(wěn)壓器

封裝外殼

8-SOIC(0.154",3.90mm 寬)

制造商

TI Texas Instruments

中文名稱

德州儀器 美國德州儀器公司

數(shù)據(jù)手冊

下載地址下載地址二

更新時間

2025-8-22 11:54:00

人工找貨

UC39432B價格和庫存,歡迎聯(lián)系客服免費人工找貨

UC39432B規(guī)格書詳情

描述 Description

The UC39432 is an adjustable precision analog controller with 100mA sink capability if the ISET pin is grounded. A resistor between ISET and ground will modify the transconductance while decreasing the maximum current sink. This will add further control in the optocoupler configuration. The trimmed precision reference along with the non-inverting error amplifier inputsare accessible for custom configuration. A sister device, the UC39431 adjustable shunt regulator, has an on-board resistor network providing six preprogrammed voltage levels, as well as external programming capability.

特性 Features

·Programmable Transconductance for Optimum Current Drive ·Accessible 1.3V Precision Reference ·Both Error Amplifier Inputs Available ·0.7% Overall Reference Tolerance ·0.4% Initial Accuracy ·2.2V to 36.0V Operating Supply Voltage and User Programmable Reference ·Reference Accuracy Maintained for Entire Range of Supply Voltage ·Superior Accuracy and Easier Compensation for Optoisolator Application ·Low Quiescent Current (0.50mA Typ)

技術(shù)參數(shù)

  • 制造商編號

    :UC39432B

  • 生產(chǎn)廠家

    :TI

  • OperatingSupply(Min)(V)

    :2.2

  • OperatingSupply(Max)(V)

    :36

  • OperatingSupplyCurrent(mA)

    :0.5

  • ReferenceVoltage(V)

    :1.3

  • Vreftol(%)

    :1

  • OnBoardReference

    :1.3

  • Rating

    :Catalog

  • OperatingTemperatureRange(C)

    :0to70

  • Pin/Package

    :8SOIC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
TI
22+
NA
500000
萬三科技,秉承原裝,購芯無憂
詢價
TI/德州儀器
23+
SOIC8
9990
只有原裝
詢價
TI
24+
SOP8
11000
原裝正品 有掛有貨 假一賠十
詢價
TI/BB
24+
SOP-8
5989
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強(qiáng)勢庫存!
詢價
TI
24+
DIP8
80000
只做自己庫存 全新原裝進(jìn)口正品假一賠百 可開13%增
詢價
TI/德州儀器
23+
SOP8
11200
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO
詢價
24+
N/A
57000
一級代理-主營優(yōu)勢-實惠價格-不悔選擇
詢價
TI
11+
SOP8
8000
全新原裝,絕對正品現(xiàn)貨供應(yīng)
詢價
TI/德州儀器
23+
SOP-8
32732
原裝正品代理渠道價格優(yōu)勢
詢價
TI(德州儀器)
2447
SOIC-8
105000
75個/管一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期
詢價