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QPB8857SB

75Ω28dBCATVDoublerAmplifier47–1218MHz

KeyFeatures ■HighGain:28dB@1218MHz ■AdjustableBias ■47-1218MHzBW ■57dBmV/chvirtual1.2GHz,at19dBtilt ■LowNoise:4.5dB ■ExcellentCompositeDistortion ■pHEMT/MESFETdevicetechnologies ■CompactSize:40P5x7QFN ■PowerConsumption(24V,440mA–10.5W)

QORVO

Qorvo, Inc

QPB8857SQ

7528dBCATVDoublerAmplifier47??1218MHz

QORVO

Qorvo, Inc

QPB8857SR

75Ω28dBCATVDoublerAmplifier47–1218MHz

KeyFeatures ■HighGain:28dB@1218MHz ■AdjustableBias ■47-1218MHzBW ■57dBmV/chvirtual1.2GHz,at19dBtilt ■LowNoise:4.5dB ■ExcellentCompositeDistortion ■pHEMT/MESFETdevicetechnologies ■CompactSize:40P5x7QFN ■PowerConsumption(24V,440mA–10.5W)

QORVO

Qorvo, Inc

QPB8857SR

7528dBCATVDoublerAmplifier47??1218MHz

QORVO

Qorvo, Inc

RT8857

4/3/2/1-PhasePWMControllerwithEmbeddedDriversforCPUCorePowerSupply

GeneralDescription TheRT8857/Aisa4/3/2/1-phasesynchronousbuckcontrollerwith2integratedMOSFETdriversforIntelVR11.1/VR10.xandAMDK8/K8_M2CPUspowerapplication.RT8857/AusesdifferentialinductorDCRcurrentsensetoachievephasecurrentbalanceandactivevoltagepositioning.

RichTekRichtek Technology Corporation

立锜科技立锜科技股份有限公司

STS-8857

TransmissiveSwitchAssembly

Description TheSTS-8857consistsofaninfraredemittingdiodeandanNPNsiliconphototransistormountedonoppositesidesofa3.8mmwideslot.Phototransistorswitchingtakesplacewheneveranopaqueobjectpassesthroughtheslot.Thepolysulfonehousing(2)reducesinterferencefromambien

SILONEX

Luna Innovations Incorporated

TAT8857

CATVDoubler??HybridRFIC

GeneralDescription TheTAT8857isacosteffective75ΩRFICAmplifierdesignedforuseinDoublerCATVapplicationsupto1000MHz.ItworkswithreadilyavailableSMTbalunsandtransformerstoprovideahighlyflexiblelowcostreplacementfortraditionalhybrids. ProductFeatures •75Ω,

TriQuint

TriQuint Semiconductor

TAT8857-EB

CATVDoubler??HybridRFIC

GeneralDescription TheTAT8857isacosteffective75ΩRFICAmplifierdesignedforuseinDoublerCATVapplicationsupto1000MHz.ItworkswithreadilyavailableSMTbalunsandtransformerstoprovideahighlyflexiblelowcostreplacementfortraditionalhybrids. ProductFeatures •75Ω,

TriQuint

TriQuint Semiconductor

TDA8857H

I2C-buscontrolledPAL/NTSC/SECAMTVprocessors

FEATURES ThefollowingfeaturesareavailableinallIC’s: ·Multi-standardvisionIFcircuitwithanalignment-free PLLdemodulatorwithoutexternalcomponents ·Alignment-freemulti-standardFMsounddemodulator (4.5MHzto6.5MHz) ·Audioswitch ·FlexiblesourceselectionwithCVBSswi

PhilipsNXP Semiconductors

飞利浦荷兰皇家飞利浦

TL8857F

NTSCSKEWCORRECTIONICFORVCR

NTSCSKEWCORRECTIONICFORVCR

TOSHIBAToshiba Semiconductor

东芝株式会社东芝

供应商型号品牌批号封装库存备注价格
RICHTEK/立锜
23+
QFN
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价
RICHTEK
13+
QFN48
9469
原装分销
询价
RICHTEK
2020+
BGA
1355
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
RICHTEK
1733+
QFN48
6528
只做进口原装正品假一赔十!
询价
RICHTEK
23+
QFN
8560
受权代理!全新原装现货特价热卖!
询价
RICHTEK
23+
QFN48
208
原装现货假一赔十
询价
RICHTEK
24+
QFN
90000
一级代理商进口原装现货、价格合理
询价
21+
QFN
12588
原装正品,自己库存 假一罚十
询价
RICHTEK
24+
QFN
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
RICHTEK
24+
QFN
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
更多RT8857AGQW/GQW供应商 更新时间2025-5-17 16:44:00