首页 >RT4539AGQW>规格书列表
零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
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RT4539AGQW | Marking:HL;Package:WQFN-24L;39V High Efficiency Boost Converter with I2C Controlled 6-CH LED Driver GeneralDescription TheRT4539AisahighefficiencydriverforwhiteLEDs.Itissuitableforsingle/twocellbatteryinputtodriveLEDlightbarswhichcontainssixstringsinparallel.Theinternalcurrentsinkssupportamaximumof±2currentmismatchingforexcellentbrightnessuniformityi | RichTekRichtek Technology Corporation 立锜科技立锜科技股份有限公司 | RichTek | |
39VHighEfficiencyBoostConverterwithI2CControlled6-CHLEDDriver GeneralDescription TheRT4539AisahighefficiencydriverforwhiteLEDs.Itissuitableforsingle/twocellbatteryinputtodriveLEDlightbarswhichcontainssixstringsinparallel.Theinternalcurrentsinkssupportamaximumof±2currentmismatchingforexcellentbrightnessuniformityi | RichTekRichtek Technology Corporation 立锜科技立锜科技股份有限公司 | RichTek | ||
HighEfficiencyBoostConverterforupto6LEDS Description TheSC4539isdesignedtoregulatecurrentforaseriesstringofwhiteLEDsinLCDbacklightingapplicationswheresmallsizeandhighefficiencyarepriorities.Thisdeviceintegratesan800kHzcurrent-modePWMboostconverteranda30mAprogrammablelowdropoutcurrentsinkregulat | SEMTECH Semtech Corporation | SEMTECH | ||
HighEfficiencyBoostConverterforupto6LEDS | SEMTECH Semtech Corporation | SEMTECH | ||
HighEfficiencyBoostConverterforupto6LEDS | SEMTECH Semtech Corporation | SEMTECH | ||
HighEfficiencyBoostConverterforupto6LEDS Description TheSC4539isdesignedtoregulatecurrentforaseriesstringofwhiteLEDsinLCDbacklightingapplicationswheresmallsizeandhighefficiencyarepriorities.Thisdeviceintegratesan800kHzcurrent-modePWMboostconverteranda30mAprogrammablelowdropoutcurrentsinkregulat | SEMTECH Semtech Corporation | SEMTECH | ||
HighEfficiencyBoostConverterforupto6LEDS Description TheSC4539isdesignedtoregulatecurrentforaseriesstringofwhiteLEDsinLCDbacklightingapplicationswheresmallsizeandhighefficiencyarepriorities.Thisdeviceintegratesan800kHzcurrent-modePWMboostconverteranda30mAprogrammablelowdropoutcurrentsinkregulat | SEMTECH Semtech Corporation | SEMTECH | ||
HighEfficiencyBoostConverterforupto6LEDS | SEMTECH Semtech Corporation | SEMTECH | ||
DualN&P-ChannelEnhancementModeFieldEffectTransistor GeneralDescription ThesedualN-andP-ChannelenhancementmodepowerfieldeffecttransistorsareproducedusingFairchildsproprietary,highcelldensity,DMOStechnology.Thisveryhighdensityprocessisespeciallytailoredtominimizeon-stateresistanceandprovidesuperiorswitchingperf | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
N-andP-Channel30-V(D-S)MOSFET FEATURES •Halogen-freeAccordingtoIEC61249-2-21 Definition •TrenchFET®PowerMOSFETs •ComplianttoRoHSDirective2002/95/EC | VishayVishay Siliconix 威世科技威世科技半导体 | Vishay |
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICHTEK(立锜) |
24+ |
QFN |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
24+ |
N/A |
64000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
RICHTEK/立锜 |
24+ |
QFN |
60000 |
全新原装现货 |
询价 | ||
BB |
24+ |
CAN3 |
6430 |
原装现货/欢迎来电咨询 |
询价 | ||
23+ |
CAN |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | |||
LSSJ |
1736+ |
QFN |
8298 |
只做进口原装正品假一赔十! |
询价 | ||
MAXIM/美信 |
23+ |
DIP24 |
69820 |
终端可以免费供样,支持BOM配单! |
询价 | ||
RICHTEK/立锜 |
21+ |
QFN |
20000 |
百域芯优势 实单必成 可开13点增值税发票 |
询价 | ||
RICHTEK/立锜 |
24+ |
QFN |
22500 |
原装现货假一赔十 |
询价 | ||
RICHTEK/立锜 |
2022+ |
QFN |
15000 |
原厂代理 终端免费提供样品 |
询价 |
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