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RT4539AWSC

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

SC4539

HighEfficiencyBoostConverterforupto6LEDS

Description TheSC4539isdesignedtoregulatecurrentforaseriesstringofwhiteLEDsinLCDbacklightingapplicationswheresmallsizeandhighefficiencyarepriorities.Thisdeviceintegratesan800kHzcurrent-modePWMboostconverteranda30mAprogrammablelowdropoutcurrentsinkregulat

SEMTECH

Semtech Corporation

SC4539

HighEfficiencyBoostConverterforupto6LEDS

SEMTECH

Semtech Corporation

SC4539EVB

HighEfficiencyBoostConverterforupto6LEDS

SEMTECH

Semtech Corporation

SC4539EVB

HighEfficiencyBoostConverterforupto6LEDS

Description TheSC4539isdesignedtoregulatecurrentforaseriesstringofwhiteLEDsinLCDbacklightingapplicationswheresmallsizeandhighefficiencyarepriorities.Thisdeviceintegratesan800kHzcurrent-modePWMboostconverteranda30mAprogrammablelowdropoutcurrentsinkregulat

SEMTECH

Semtech Corporation

SC4539ULTRT

HighEfficiencyBoostConverterforupto6LEDS

SEMTECH

Semtech Corporation

SC4539ULTRT

HighEfficiencyBoostConverterforupto6LEDS

Description TheSC4539isdesignedtoregulatecurrentforaseriesstringofwhiteLEDsinLCDbacklightingapplicationswheresmallsizeandhighefficiencyarepriorities.Thisdeviceintegratesan800kHzcurrent-modePWMboostconverteranda30mAprogrammablelowdropoutcurrentsinkregulat

SEMTECH

Semtech Corporation

SI4539

DualN&P-ChannelEnhancementModeFieldEffectTransistor

GeneralDescription ThesedualN-andP-ChannelenhancementmodepowerfieldeffecttransistorsareproducedusingFairchildsproprietary,highcelldensity,DMOStechnology.Thisveryhighdensityprocessisespeciallytailoredtominimizeon-stateresistanceandprovidesuperiorswitchingperf

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

SI4539ADY

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導(dǎo)體

SI4539ADY

N-andP-Channel30-V(D-S)MOSFET

VishayVishay Siliconix

威世科技威世科技半導(dǎo)體

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
phi
23+
原廠原裝
9960
價(jià)格優(yōu)勢(shì)/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢
 詢價(jià)
NXP
24+
DIP-16
225
詢價(jià)
NXP
23+
DIP
5000
原裝正品,假一罰十
 詢價(jià)
PHILIPS
24+/25+
15
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu)
 詢價(jià)
NXP
10+
DIP-16
7800
全新原裝正品,現(xiàn)貨銷售
 詢價(jià)
PHI
23+
DIP16
8560
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣!
 詢價(jià)
PHILIPS
20+
DIP16
11520
特價(jià)全新原裝公司現(xiàn)貨
 詢價(jià)
PHILIPS/飛利浦
23+
DIP16
18000
全新原裝現(xiàn)貨,假一賠十
 詢價(jià)
NXP
24+
DIP-16
2000
全新進(jìn)口原裝現(xiàn)貨熱賣!
 詢價(jià)
PHILIPS/飛利浦
23+
DIP16
50000
全新原裝正品現(xiàn)貨,支持訂貨
 詢價(jià)
更多HEF4539BF供應(yīng)商 更新時(shí)間2025-4-28 10:30:00

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