首页 >A2557KEB-T>规格书列表
| 零件编号 | 下载&订购 | 功能描述 | 制造商&上传企业 | LOGO |
|---|---|---|---|---|
PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTION&SLEEPMODE TheA2557xB,A2557xEB,andA2557xLBhavebeenspecificallydesignedtoprovidecost-effectivesolutionstorelay-drivingapplicationswithupto300mAdrivecurrentperchannel.Theymayalsobeusedfordrivingincandescentlampsinapplicationswhereturn-ontimeisnotaconcern.Eachofthef | Allegro Allegro MicroSystems | Allegro | ||
PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTIONandSLEEPMODE FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode | Allegro Allegro MicroSystems | Allegro | ||
PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTIONandSLEEPMODE FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode | Allegro Allegro MicroSystems | Allegro | ||
500mABatteryChargerand300mALDORegulatorforPortableSystems | ANALOGICTECHAdvanced Analogic Technologies 研诺科技研诺逻辑科技有限公司 | ANALOGICTECH | ||
4chCathodeCommonLDDwithDigitalAPC | AKMAKM Semiconductor Inc. 旭化成微电子旭化成微电子株式会社 | AKM | ||
ON/OFFSwitch | BellingSHANGHAI BELLING CO., LTD. 上海贝岭上海贝岭股份有限公司 | Belling | ||
RFAmplifierforCDPlayer/CD-ROM Description TheCXA2557RisanRFsignalprocessingICforCDplayers,CD-ROMandCD-RW(playback). Features •Wide-bandRFACamplifier •SupportsCD-RWplayback(RFDC,RFAC,FE,TEandALamplifiers) •5-modeRFACequalizer(activefiltertype) •RFACequalizerboostamountandcut-off | SonySONY 索尼 | Sony | ||
RFAmplifierforCDPlayer/CD-ROM Description TheCXA2557RisanRFsignalprocessingICforCDplayers,CD-ROMandCD-RW(playback). Features •Wide-bandRFACamplifier •SupportsCD-RWplayback(RFDC,RFAC,FE,TEandALamplifiers) •5-modeRFACequalizer(activefiltertype) •RFACequalizerboostamountandcut-off | SonySONY 索尼 | Sony | ||
WidebandFourQuadrantAnalogMultiplier(CurrentOutput) Description TheHA-2557isamonolithic,highspeed,fourquadrant,analogmultiplierconstructedinHarris’DielectricallyIsolatedHighFrequencyProcess.Thesingle-endedcurrentoutputoftheHA-2557hasa130MHzsignalbandwidth(RL=50Ω).Highbandwidthandlowdistortionmakethispartan | IntersilIntersil Corporation 瑞萨电子瑞萨电子株式会社 | Intersil | ||
130MHz,FourQuadrant,CurrentOutputAnalogMultiplier Description TheHA-2557isamonolithic,highspeed,fourquadrant,analogmultiplierconstructedinHarris’DielectricallyIsolatedHighFrequencyProcess.Thesingle-endedcurrentoutputoftheHA-2557hasa130MHzsignalbandwidth(RL=50Ω).Highbandwidthandlowdistortionmakethispartan | IntersilIntersil Corporation 瑞萨电子瑞萨电子株式会社 | Intersil | ||
PropertyofLite-OnOnly | LITEONLiteon Semiconductor Corporation 敦南科技股份 | LITEON | ||
PropertyofLite-OnOnly | LITEONLiteon Semiconductor Corporation 敦南科技股份 | LITEON | ||
PropertyofLite-OnOnly | LITEONLiteon Semiconductor Corporation 敦南科技股份 | LITEON | ||
PCMCIACardSocketVPPSwitchingMatrixFinalInformation | MicrelMicrel Semiconductor 麦瑞半导体麦克雷尔|麦瑞半导体 | Micrel | ||
PCMCIACardSocketVPPSwitchingMatrix GeneralDescription TheMIC2557switchesthefourvoltagesrequiredbyPCMCIA(PersonalComputerMemoryCardInternationalAssociation)cardVPPPins.TheMIC2557providesselectable0V,3.3V,5.0V,or12.0V(±5)fromthesystempowersupplytoVPP1orVPP2.Outputvoltageisselectedbytwodi | MicrelMicrel Semiconductor 麦瑞半导体麦克雷尔|麦瑞半导体 | Micrel | ||
PCMCIACardSocketVPPSwitchingMatrix GeneralDescription TheMIC2557switchesthefourvoltagesrequiredbyPCMCIA(PersonalComputerMemoryCardInternationalAssociation)cardVPPPins.TheMIC2557providesselectable0V,3.3V,5.0V,or12.0V(±5)fromthesystempowersupplytoVPP1orVPP2.Outputvoltageisselectedbytwodi | MicrelMicrel Semiconductor 麦瑞半导体麦克雷尔|麦瑞半导体 | Micrel | ||
PCMCIACardSocketVPPSwitchingMatrixFinalInformation | MicrelMicrel Semiconductor 麦瑞半导体麦克雷尔|麦瑞半导体 | Micrel | ||
PCMCIACardSocketVPPSwitchingMatrixFinalInformation | MicrelMicrel Semiconductor 麦瑞半导体麦克雷尔|麦瑞半导体 | Micrel | ||
PCMCIACardSocketVPPSwitchingMatrix GeneralDescription TheMIC2557switchesthefourvoltagesrequiredbyPCMCIA(PersonalComputerMemoryCardInternationalAssociation)cardVPPPins.TheMIC2557providesselectable0V,3.3V,5.0V,or12.0V(±5)fromthesystempowersupplytoVPP1orVPP2.Outputvoltageisselectedbytwodi | MicrelMicrel Semiconductor 麦瑞半导体麦克雷尔|麦瑞半导体 | Micrel | ||
PCMCIACardSocketVPPSwitchingMatrixFinalInformation | MicrelMicrel Semiconductor 麦瑞半导体麦克雷尔|麦瑞半导体 | Micrel |
详细参数
- 型号：
A2557KEB-T
- 制造商：
ALLEGRO
- 制造商全称：
Allegro MicroSystems
- 功能描述：
PROTECTED QUAD LOW-SIDE DRIVER WITH FAULT DETECTION and SLEEP MODE
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ALLEGRO |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
AllegroMicrosystemsInc |
2022 |
ICDRIVERQUAD60V300MA28-P |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
23+ |
N/A |
64610 |
正品授权货源可靠 |
询价 | |||
AllegroMicr.. |
2019 |
28-PLCC(11.51x11.51) |
324554 |
原装进口现货 |
询价 | ||
Allegro MicroSystems, LLC |
21+ |
28-PLCC(11.51x11.51) |
36500 |
一级代理/放心采购 |
询价 | ||
ALLEGRO |
20+ |
PLCC-28 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Allegro MicroSystems LLC |
22+ |
28PLCC (11.51x11.51) |
9000 |
原厂渠道,现货配单 |
询价 | ||
Allegro MicroSystems LLC |
21+ |
28PLCC (11.51x11.51) |
13880 |
公司只售原装,支持实单 |
询价 | ||
Allegro MicroSystems |
2022+ |
28-PLCC(11.51x11.51) |
6680 |
原厂原装，欢迎咨询 |
询价 | ||
Allegro MicroSystems LLC |
23+ |
28PLCC (11.51x11.51) |
9000 |
原装正品，支持实单 |
询价 |
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