零件编号 | 下载&订购 | 功能描述 | 制造商&上传企业 | LOGO |
---|---|---|---|---|
ST7577 | 132 x 39 Dot Matrix LCD Controller/Driver INTRODUCTION ST7577isadriver&controllerLSIforgraphicdot-matrixliquidcrystaldisplaysystems.ST7577contains132segmentand39commondrivercircuits.Thischipisconnecteddirectlytoamicroprocessor,accepts3-line,4-lineserialperipheralinterface(SPI)or8-bitparalleli | Sitronixsitronix 矽創电子 | Sitronix | |
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 三洋三洋电机株式会社 | SANYO | ||
Super-splitPLL-IIVIFandSIFIFSignalProcessorforTV/VTRs Overview TheLA7577Nisahightonequalityandhighpicturequality,videoIFandsoundIFIC.Itemployssplitprocessing ofthevideoIFsignalandsoundIFsignalusingSAWfiltersandaPLLdetector.Further,thePLLdetectorincorpo ratesabuzzcancelerforNyquistbuzzinterferenc | SANYOSanyo 三洋三洋电机株式会社 | SANYO | ||
HighVoltageGreen-ModePWMControllerwithBrown-OutProtection GeneralDescription TheLD7577integratesseveralfunctionsofprotections,and EMI-improvedsolutioninSOP-8package.Itminimizesthe componentcountsandthecircuitspace. Thedeviceprovidesfunctionsoflowstartupcurrent, green-modepower-savingoperation,leading-edgeblanking oft | LEADTRENDLeadtrend Technology 联创科技联创科技股份有限公司 | LEADTREND | ||
VoiceSignalLevelControlLSI GENERALDESCRIPTION TheMSM7577isanLSIforAudioSignalLeveladjustmentfortelephoneset,etc. Conventionally,itscircuithasbeenmadewithinindividualunit,suchasamplifiers,resistorsandswitches.However,usingthisLSIallowsforsimplemountingandeconomicallysmallspace. FEAT | OKIOki Electric Cable Co.,Ltd 冲电线冲电线株式会社 | OKI | ||
2x75Wdual-bridgepoweramplifierwithI2Ccompletediagnosticsand Features MOSFET(DMOS)outputpowerstage High-efficiency(classSB) Single-channel1Ωdrivingcapability –84Wundistortedpower Highoutputpowercapability2x28W/4Ω@ 14.4V,1kHz,10THD Max.outputpower2x75W/2Ω, 1x150W/1Ω FullI2Cbusdrivingwith | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS | ||
2x75Wdual-bridgepoweramplifierwithI2Ccompletediagnosticsand Features MOSFET(DMOS)outputpowerstage High-efficiency(classSB) Single-channel1Ωdrivingcapability –84Wundistortedpower Highoutputpowercapability2x28W/4Ω@ 14.4V,1kHz,10THD Max.outputpower2x75W/2Ω, 1x150W/1Ω FullI2Cbusdrivingwith | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS | ||
2x75Wdual-bridgepoweramplifierwithI2Ccompletediagnosticsand Features MOSFET(DMOS)outputpowerstage High-efficiency(classSB) Single-channel1Ωdrivingcapability –84Wundistortedpower Highoutputpowercapability2x28W/4Ω@ 14.4V,1kHz,10THD Max.outputpower2x75W/2Ω, 1x150W/1Ω FullI2Cbusdrivingwith | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS | ||
2x75Wdual-bridgepoweramplifierwithI2Ccompletediagnosticsand Features MOSFET(DMOS)outputpowerstage High-efficiency(classSB) Single-channel1Ωdrivingcapability –84Wundistortedpower Highoutputpowercapability2x28W/4Ω@ 14.4V,1kHz,10THD Max.outputpower2x75W/2Ω, 1x150W/1Ω FullI2Cbusdrivingwith | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS | ||
2x75Wdual-bridgepoweramplifierwithI2Ccompletediagnosticsand Features MOSFET(DMOS)outputpowerstage High-efficiency(classSB) Single-channel1Ωdrivingcapability –84Wundistortedpower Highoutputpowercapability2x28W/4Ω@ 14.4V,1kHz,10THD Max.outputpower2x75W/2Ω, 1x150W/1Ω FullI2Cbusdrivingwith | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS | ||
poweramplifiersmovingtothegreenzone | etc2List of Unclassifed Manufacturers etc2未分类制造商 | etc2 |
详细参数
- 型号:
ST7577
- 制造商:
SITRONIX
- 制造商全称:
SITRONIX
- 功能描述:
132 x 39 Dot Matrix LCD Controller/Driver
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SITRONIX |
2017+ |
0843NOPB |
25896 |
深圳香港代理原装现货库存(美国-日本-台湾)可开正规增 |
询价 | ||
SITRONIX |
17+ |
SMD |
9700 |
只做全新进口原装,现货库存 |
询价 | ||
23+ |
N/A |
45880 |
正品授权货源可靠 |
询价 | |||
SITRONIX |
23+ |
SMD |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
SITRONIX |
2022 |
SMD |
2300 |
原装现货,诚信经营! |
询价 | ||
SITRONIX |
SMD |
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 | |||
SITRONIX |
22+ |
SMD |
50000 |
只做原装正品,假一罚十,欢迎咨询 |
询价 | ||
SITRONIX |
23+ |
SMD |
3000 |
全新原装现货 优势库存 |
询价 | ||
SITRONIX |
22+ |
SMD |
57455 |
郑重承诺只做原装进口货 |
询价 | ||
SITRONIX |
23+ |
SMD |
20000 |
全新原装假一赔十 |
询价 |
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