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位置：首页 > IC中文资料第6016页 > A843

A843价格

参考价格：￥5.5934

型号：A8434EESTR-T 品牌：Allegro 备注：这里有A843多少钱，2024年最近7天走势，今日出价，今日竞价，A843批发/采购报价，A843行情走势销售排行榜，A843报价。
型号 功能描述 生产厂家&企业 LOGO 操作
A8430

WhiteLEDDriverConstantCurrentStep-upConverter

FEATURES „Outputvoltageupto36V „2.5Vto10Vinput „Drivesupto4LEDsat20mAfroma2.5Vsupply „Drivesupto5LEDsat20mAfroma3Vsupply „1.2MHzswitchingfrequency „300mAswitchcurrentlimit „1µAshutdowncurrent

Allegro

Allegro MicroSystems

Allegro
A8430EEK

WhiteLEDDriverConstantCurrentStep-upConverter

FEATURES „Outputvoltageupto36V „2.5Vto10Vinput „Drivesupto4LEDsat20mAfroma2.5Vsupply „Drivesupto5LEDsat20mAfroma3Vsupply „1.2MHzswitchingfrequency „300mAswitchcurrentlimit „1µAshutdowncurrent

Allegro

Allegro MicroSystems

Allegro
A8430EEK-T

WhiteLEDDriverConstantCurrentStep-upConverter

FEATURES „Outputvoltageupto36V „2.5Vto10Vinput „Drivesupto4LEDsat20mAfroma2.5Vsupply „Drivesupto5LEDsat20mAfroma3Vsupply „1.2MHzswitchingfrequency „300mAswitchcurrentlimit „1µAshutdowncurrent

Allegro

Allegro MicroSystems

Allegro
A8431

WhiteLEDDriverConstantCurrentStep-upConverter

FEATURES „Outputvoltageupto32V(OVPlevel) „2.5Vto10Vinput „Drivesupto4LEDsat20mAfroma2.5Vsupply „Drivesupto5LEDsat20mAfroma3Vsupply „1.2MHzswitchingfrequency „300mAswitchcurrentlimit „1µAshutdowncurrent „OVPpineliminatestheneedfora

Allegro

Allegro MicroSystems

Allegro
A8431EEH-T

WhiteLEDDriverConstantCurrentStep-upConverter

FEATURES „Outputvoltageupto32V(OVPlevel) „2.5Vto10Vinput „Drivesupto4LEDsat20mAfroma2.5Vsupply „Drivesupto5LEDsat20mAfroma3Vsupply „1.2MHzswitchingfrequency „300mAswitchcurrentlimit „1µAshutdowncurrent „OVPpineliminatestheneedfora

Allegro

Allegro MicroSystems

Allegro
A8434

6-ChannelHighEfficiencyChargePumpWhiteLEDDriver

FeaturesandBenefits ▪Proprietaryadaptivecontrolscheme(1×,1.5×,2×) ▪0.5typicalWLEDcurrentmatching ▪Drivesupto6whiteLEDs ▫Maindisplaybacklight(upto6WLEDs) ▫Maindisplayandsubdisplaybacklight ▫Maindisplayandlow-currentflash/torch ▪30mAperWLED ▪2×seri

Allegro

Allegro MicroSystems

Allegro
A8434EESTR-T

6-ChannelHighEfficiencyChargePumpWhiteLEDDriver

FeaturesandBenefits ▪Proprietaryadaptivecontrolscheme(1×,1.5×,2×) ▪0.5typicalWLEDcurrentmatching ▪Drivesupto6whiteLEDs ▫Maindisplaybacklight(upto6WLEDs) ▫Maindisplayandsubdisplaybacklight ▫Maindisplayandlow-currentflash/torch ▪30mAperWLED ▪2×seri

Allegro

Allegro MicroSystems

Allegro
A8435

HighEfficiencyChargePumpWhiteLEDDriver

FeaturesandBenefits ▪Proprietaryadaptivecontrolscheme(1×,1.5×) ▪Maximumefficiency,over92 ▪0.5LEDcurrentmatching ▪1MHzoperatingfrequency ▪Flexibledimmingcontrol: ▫Serial11-leveldimming,downto5 ▫PWM ▫2-bitparallel ▪Drivesupto4whiteLEDs ▪30mAperLED

Allegro

Allegro MicroSystems

Allegro
A8435EESTR-T

HighEfficiencyChargePumpWhiteLEDDriver

FeaturesandBenefits ▪Proprietaryadaptivecontrolscheme(1×,1.5×) ▪Maximumefficiency,over92 ▪0.5LEDcurrentmatching ▪1MHzoperatingfrequency ▪Flexibledimmingcontrol: ▫Serial11-leveldimming,downto5 ▫PWM ▫2-bitparallel ▪Drivesupto4whiteLEDs ▪30mAperLED

Allegro

Allegro MicroSystems

Allegro
A8436

PhotoflashCapacitorChargerwithIGBTDriver

Description TheA8436isahighlyintegratedICthatchargesphotoflashcapacitorsfordigitalandfilmcameras.ItalsofeaturesanintegratedIGBTdriverthatfacilitatestheflashdischargefunctionandsavesboardspace. Tochargethephotoflashcapacitor,theA8436integratesa40V,DMOSs

Allegro

Allegro MicroSystems

Allegro
A8436EEJTR-T

PhotoflashCapacitorChargerwithIGBTDriver

Description TheA8436isahighlyintegratedICthatchargesphotoflashcapacitorsfordigitalandfilmcameras.ItalsofeaturesanintegratedIGBTdriverthatfacilitatestheflashdischargefunctionandsavesboardspace. Tochargethephotoflashcapacitor,theA8436integratesa40V,DMOSs

Allegro

Allegro MicroSystems

Allegro
A8437

MobilePhoneXenonPhotoflashCapacitorCharger

Description TheAllegro®A8437XenonphotoflashchargerICisdesignedtomeettheneedsofultra-lowpower,smallformfactorcameras,particularlycamera-phones. Thechargecurrenttimeisadjustablebysettingthechargecurrentlimitfrom0.4to1.2Amaximum.Byusingprimarysidevoltagesen

Allegro

Allegro MicroSystems

Allegro
A8437

MobilePhoneXenonPhotoflashCapacitorChargerwithIGBTDriver

Description TheAllegro®A8437XenonphotoflashchargerICisdesignedtomeettheneedsofultra-lowpower,smallformfactorcameras,particularlycamera-phones. Thechargecurrenttimeisadjustablebysettingthechargecurrentlimitfrom0.4to1.2Amaximum.Byusingprimarysidevoltagesen

Allegro

Allegro MicroSystems

Allegro
A8437ECGLT

MobilePhoneXenonPhotoflashCapacitorChargerwithIGBTDriver

Description TheAllegro®A8437XenonphotoflashchargerICisdesignedtomeettheneedsofultra-lowpower,smallformfactorcameras,particularlycamera-phones. Thechargecurrenttimeisadjustablebysettingthechargecurrentlimitfrom0.4to1.2Amaximum.Byusingprimarysidevoltagesen

Allegro

Allegro MicroSystems

Allegro
A8438

PhotoflashCapacitorChargerwithIGBTDriver

Description TheA8438isahighlyintegratedICthatchargesphotoflashcapacitorsfordigitalandfilmcameras.ItalsofeaturesanintegratedIGBTdriverthatfacilitatestheflashdischargefunctionandsavesboardspace. Tochargethephotoflashcapacitor,theA8438integratesa40V,DMOSs

Allegro

Allegro MicroSystems

Allegro
A8438_06

PhotoflashCapacitorChargerwithIGBTDriver

FeaturesandBenefits ▪Powerwith1Li+or2Alkaline/NiMH/NiCADbatteries ▪Adjustableoutputvoltage ▪>75efficiency ▪Threelevelsofswitchcurrentlimit:1.6,1.8,2.0A ▪Fastchargetime ▪Chargecompleteindication ▪IntegratedIGBTdriverwithtrigger ▪Noprimary-sideSchottky

Allegro

Allegro MicroSystems

Allegro
A8438EEJTR-T

PhotoflashCapacitorChargerwithIGBTDriver

Description TheA8438isahighlyintegratedICthatchargesphotoflashcapacitorsfordigitalandfilmcameras.ItalsofeaturesanintegratedIGBTdriverthatfacilitatestheflashdischargefunctionandsavesboardspace. Tochargethephotoflashcapacitor,theA8438integratesa40V,DMOSs

Allegro

Allegro MicroSystems

Allegro
A8438EEJTR-T

PhotoflashCapacitorChargerwithIGBTDriver

FeaturesandBenefits ▪Powerwith1Li+or2Alkaline/NiMH/NiCADbatteries ▪Adjustableoutputvoltage ▪>75efficiency ▪Threelevelsofswitchcurrentlimit:1.6,1.8,2.0A ▪Fastchargetime ▪Chargecompleteindication ▪IntegratedIGBTdriverwithtrigger ▪Noprimary-sideSchottky

Allegro

Allegro MicroSystems

Allegro
A8439

PhotoflashCapacitorChargerwithIGBTDriverandRefresh

Description TheA8439isahighlyintegratedICthatchargesphotoflashcapacitorsfordigitalandfilmcameras.AnintegratedMOSFETswitchdrivesthetransformerinaflybacktopology.ItalsofeaturesanintegratedIGBTdriverthatfacilitatestheflashdischargefunctionandsavesboardspace

Allegro

Allegro MicroSystems

Allegro
A8439EEJTR-T

PhotoflashCapacitorChargerwithIGBTDriverandRefresh

Description TheA8439isahighlyintegratedICthatchargesphotoflashcapacitorsfordigitalandfilmcameras.AnintegratedMOSFETswitchdrivesthetransformerinaflybacktopology.ItalsofeaturesanintegratedIGBTdriverthatfacilitatestheflashdischargefunctionandsavesboardspace

Allegro

Allegro MicroSystems

Allegro
A8430EEKTR-T

封装/外壳：5-WDFN 裸露焊盘 包装：管件 描述：IC LED DRVR RGLTR PWM 20MA 5MLPD 集成电路（IC） LED 驱动器

Allegro

Allegro MicroSystems

Allegro
A8431EEHTR-T

封装/外壳：6-PowerWFDFN 包装：管件 描述：IC LED DRVR RGLTR PWM 20MA 6MLP 集成电路（IC） LED 驱动器

Allegro

Allegro MicroSystems

Allegro
A8438_13

PhotoflashCapacitorChargerwithIGBTDriver

文件：550.55 Kbytes Page：15 Pages

Allegro

Allegro MicroSystems

Allegro
A8438EEJTR-T

PhotoflashCapacitorChargerwithIGBTDriver

文件：550.55 Kbytes Page：15 Pages

Allegro

Allegro MicroSystems

Allegro
843B

SurfaceMountZenerDiodes

Features ●latHandlingSurfaceforAccuratePlacement ●tandardZenerBreakdownVoltageRange-3.3Vto68V ●owProfilePackage

KEXINGUANGDONG KEXIN INDUSTRIAL CO.,LTD

科信电子广东科信实业有限公司

KEXIN
AD843

34MHz,CBFETFastSettlingOpAmp

PRODUCTDESCRIPTION TheAD843isafastsettling,34MHz,CBFETinputopamp.TheAD843combinesthelow(0.6nA)inputbiascurrentscharacteristicofaFETinputamplifierwhilestillprovidinga34MHzbandwidthanda135nssettlingtime(towithin0.01offinalvaluefora10voltstep).The

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
AD843

34MHz,CBFETFastSettlingOpAmp

PRODUCTDESCRIPTION TheAD843isafastsettling,34MHz,CBFETinputopamp.TheAD843combinesthelow(0.6nA)inputbiascurrentscharacteristicofaFETinputamplifierwhilestillprovidinga34MHzbandwidthanda135nssettlingtime(towithin0.01offinalvaluefora10voltstep).The

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

AD
843SDNAGLF

FEMTOCLOCK??CRYSTAL-TO-3.3VLVPECLCLOCKGENERATOR

文件：830.34 Kbytes Page：14 Pages

IDTIntegrated Device Technology, Inc.

集成器深圳市集成器件技术有限公司

IDT
843SDNAGLFT

FEMTOCLOCK??CRYSTAL-TO-3.3VLVPECLCLOCKGENERATOR

文件：830.34 Kbytes Page：14 Pages

IDTIntegrated Device Technology, Inc.

集成器深圳市集成器件技术有限公司

IDT

A843产品属性

  • 类型

    描述

  • 型号

    A843

  • 制造商

    ALLEGRO

  • 制造商全称

    Allegro MicroSystems

  • 功能描述

    White LED Driver Constant Current Step-up Converter

A843供应商更多...

更新时间：2024-5-15 18:25:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
深圳市科芯源微电子有限公司
A8431EEHTR-T
ALLEGRO/雅丽高
24+
QFN6
98000
全新原厂原装正品现货,可提供技术支持、样品免费!
询价
深圳市大联智电子有限公司
A8431EEHTR-T其他被动元件
ALLEGRO/雅丽高
22+
QFN6
354000
询价
深圳硅原半导体有限公司
A8431EEHTR-T
Allegro现货
2022+
6-PowerWFDFN
350000
专注工业、军工级别芯片,十五年优质供应商
询价
深圳市芯福林电子科技有限公司
A8431EEHTRT
Allegro MicroSystems LLC
21+
6MLP/DFN
13880
公司只售原装,支持实单
询价
深圳市恒达亿科技有限公司
A8431EEHTR-T
ALLEGRO
23+
QFN
3200
全新原装、诚信经营、公司现货销售!
询价
深圳市维尔达电子有限公司
A8431EEHTR-T
ALLEGRO
2023+
QFN6
80000
一级代理/分销渠道价格优势 十年芯程一路只做原装正品
询价
深圳市明嘉莱科技有限公司
A8431EEHTR-T
ALLEGRO/雅丽高
21+
2019PB
880000
明嘉莱只做原装正品现货
询价
深圳市欧立现代科技有限公司
A8431EEHTR
ALLEGRO
22+
QFP
3800
原装现货,可开13%税票
询价
深圳市赛尔通科技有限公司
A8431EEHTR-T
Allegro
23+
6-MLP
65600
询价
深圳市佳杰伟业科技有限公司
A8431EEHTR-T
ALLEGRO
2315+
QFN6
12500
优势代理渠道,原装现货,可全系列订货
询价

A843芯片相关品牌

  • BANNER
  • CHEMI-CON
  • CTMICRO
  • JUXING
  • LINER
  • MCC
  • Microchip
  • MINMAX
  • NEL
  • ROHM
  • SANYO
  • SEOUL

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