首頁(yè) >QW2881>規(guī)格書列表

零件編號(hào)下載 訂購(gòu)功能描述/絲印制造商 上傳企業(yè)LOGO

QW2881

Special detection chip for emergency lights

characteristic ?Minimalistapplicationcircuit ?AccurateACinputimpedancedetection ?85-265Vacfullvoltageinput application ?FullandfullybrightLEDemergencylights ?Fullstringofsemi-brightLEDemergencylights ?LEDemergencylightwithboostcircuit ?Fireemergencyligh

SINCERETEKShanghai SincereTek Microelectronics Co., Ltd.

芯荃微電子科技上海芯荃微電子科技有限公司

SS2881

HallLatch-HighSensitivity

SECELECTRONICS

SEC Electronics Inc.

SS2881ESOT

HallLatch-HighSensitivity

SECELECTRONICS

SEC Electronics Inc.

SS2881EUA

HallLatch-HighSensitivity

SECELECTRONICS

SEC Electronics Inc.

SS2881KSOT

HallLatch-HighSensitivity

SECELECTRONICS

SEC Electronics Inc.

SS2881KUA

HallLatch-HighSensitivity

SECELECTRONICS

SEC Electronics Inc.

SS2881LSOT

HallLatch-HighSensitivity

SECELECTRONICS

SEC Electronics Inc.

SS2881LUA

HallLatch-HighSensitivity

SECELECTRONICS

SEC Electronics Inc.

US2881

BipolarHallSwitch??VeryHighSensitivity

MelexisMelexis Microelectronic Systems

邁來芯

US2881

BipolarHallSwitch-VeryHighSensitivity

GeneralDescription TheMelexisUS2881isabipolarHall-effectswitchdesignedinmixedsignalCMOStechnology. Thedeviceintegratesavoltageregulator,Hallsensorwithdynamicoffsetcancellationsystem,Schmitttriggerandanopen-drainoutputdriver,allinasinglepackage.n Featuresa

MelexisMelexis Microelectronic Systems

邁來芯

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
芯荃微
SOT23-5
100000
QW2881概述QW2881是業(yè)內(nèi)應(yīng)急檢測(cè)控制芯片。芯片采用的高壓隔離和檢測(cè)技術(shù)，無(wú)需任何外圍元件直接監(jiān)測(cè)交流輸入信號(hào)狀態(tài)，并直接或間接驅(qū)動(dòng)LED燈串。同時(shí)支持全電壓85-265Vac輸入。應(yīng)用全并全亮LED應(yīng)急燈全串半亮LED應(yīng)急燈帶升壓電路LED應(yīng)急燈消防應(yīng)急燈
更多QW2881供應(yīng)商 更新時(shí)間2025-4-16 9:30:00

相關(guān)規(guī)格書

更多

相關(guān)庫(kù)存

更多