型号 功能描述 生产厂家&企业 LOGO 操作
LD7577

HighVoltageGreen-ModePWMControllerwithBrown-OutProtection

GeneralDescription TheLD7577integratesseveralfunctionsofprotections,and EMI-improvedsolutioninSOP-8package.Itminimizesthe componentcountsandthecircuitspace. Thedeviceprovidesfunctionsoflowstartupcurrent, green-modepower-savingoperation,leading-edgeblanking oft

LEADTRENDLeadtrend Technology

通嘉科技通嘉科技(深圳)有限公司

LEADTREND

SMPSController

Description KA7577isfixedfrequencyPWMcontrollerandspeciallydesignedforSMPStogetregulatedDCvoltagefromACpowersupply.ThisintegratedcircuithassofastriseandfalloutputpulsethatitcandirectlydrivepowertransistoraswellaspowerMOSFET.Thisdevicefeatureshighspee

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild

SMPSController

Description KA7577isfixedfrequencyPWMcontrollerandspeciallydesignedforSMPStogetregulatedDCvoltagefromACpowersupply.ThisintegratedcircuithassofastriseandfalloutputpulsethatitcandirectlydrivepowertransistoraswellaspowerMOSFET.Thisdevicefeatureshighspee

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild

Super-splitPLL-IIVIFandSIFIFSignalProcessorforTV/VTRs

Overview TheLA7577Nisahightonequalityandhighpicturequality,videoIFandsoundIFIC.Itemployssplitprocessing ofthevideoIFsignalandsoundIFsignalusingSAWfiltersandaPLLdetector.Further,thePLLdetectorincorpo ratesabuzzcancelerforNyquistbuzzinterferenc

SANYOSanyo Semicon Device

三洋三洋电机株式会社

SANYO

Super-splitPLL-IIVIFandSIFIFSignalProcessorforTV/VTRs

Overview TheLA7577Nisahightonequalityandhighpicturequality,videoIFandsoundIFIC.Itemployssplitprocessing ofthevideoIFsignalandsoundIFsignalusingSAWfiltersandaPLLdetector.Further,thePLLdetectorincorpo ratesabuzzcancelerforNyquistbuzzinterferenc

SANYOSanyo Semicon Device

三洋三洋电机株式会社

SANYO

LD7577产品属性

  • 类型

    描述

  • 型号

    LD7577

  • 制造商

    Leadtrend

  • 功能描述

    Green Mode PWM IC Controller

更新时间:2025-5-14 22:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Leadtre
24+
SOP-8
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
LEADTREND
1120+
SOP
6640
一级代理,专注军工、汽车、医疗、工业、新能源、电力
LEADTRE
22+
SOP-8
100000
代理渠道/只做原装/可含税
PB-FREE
24+
NA/
1255
优势代理渠道,原装正品,可全系列订货开增值税票
台湾通嘉
1926+
Mosfet
6852
只做原装正品现货!或订货假一赔十!
LEADTRE
16+
SOP-8
4994
正规渠道原装正品
LEADTRE
25+
SOP-8
54658
百分百原装现货 实单必成
LEADTREND
23+
SOP
30000
代理全新原装现货,价格优势
LD
2021
SOP-8
880000
明嘉莱只做原装正品现货
LEADTREND
两年内
NA
81632
实单价格可谈

LD7577芯片相关品牌

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

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