首页 >A2557SEBTR>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 |
|---|---|---|---|---|
A2557SEBTR | 包装：卷带（TR） 封装/外壳：28-LCC（J 形引线） 类别：集成电路（IC） 配电开关，负载驱动器 描述：IC PWR DRIVER BIPOLAR 1:1 28PLCC | Allegro Allegro MicroSystems | Allegro | |
包装：卷带（TR） 封装/外壳：28-LCC（J 形引线） 类别：集成电路（IC） 配电开关，负载驱动器 描述：IC PWR DRIVER BIPOLAR 1:1 28PLCC | Allegro Allegro MicroSystems | Allegro | ||
PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTIONandSLEEPMODE FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode | Allegro Allegro MicroSystems | Allegro | ||
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 | ||
500mABatteryChargerand300mALDORegulatorforPortableSystems | ANALOGICTECHAdvanced Analogic Technologies 研诺科技香港研诺逻辑科技有限公司 | ANALOGICTECH | ||
500mABatteryChargerand300mALDORegulatorforPortableSystems Features •BatteryCharger: ▪InputVoltageRange:4Vto6.5V ▪ProgrammableChargingCurrentupto500mA ▪HighlyIntegratedWith •ChargingDevice •ReverseBlockingDiode •LinearRegulator: ▪300mAOutputCurrent ▪LowDropout:400mVat300mA ▪FastLineandLoadTransientResponse | SKYWORKSSkyworks Solutions Inc. 思佳讯美国思佳讯公司 | SKYWORKS | ||
4chCathodeCommonLDDwithDigitalAPC | AKMAsahi Kasei Microsystems 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 索尼索 尼 | Sony | ||
WidebandFourQuadrantAnalogMultiplier(CurrentOutput) Description TheHA-2557isamonolithic,highspeed,fourquadrant,analogmultiplierconstructedinHarris’DielectricallyIsolatedHighFrequencyProcess.Thesingle-endedcurrentoutputoftheHA-2557hasa130MHzsignalbandwidth(RL=50Ω).Highbandwidthandlowdistortionmakethispartan | Intersil Intersil Corporation | Intersil | ||
130MHz,FourQuadrant,CurrentOutputAnalogMultiplier Description TheHA-2557isamonolithic,highspeed,fourquadrant,analogmultiplierconstructedinHarris’DielectricallyIsolatedHighFrequencyProcess.Thesingle-endedcurrentoutputoftheHA-2557hasa130MHzsignalbandwidth(RL=50Ω).Highbandwidthandlowdistortionmakethispartan | Intersil Intersil Corporation | Intersil | ||
PropertyofLite-OnOnly | LITEONLite-On Technology Corporation 光宝科技光宝科技股份有限公司 | LITEON | ||
PropertyofLite-OnOnly | LITEONLite-On Technology Corporation 光宝科技光宝科技股份有限公司 | LITEON | ||
PropertyofLite-OnOnly | LITEONLite-On Technology Corporation 光宝科技光宝科技股份有限公司 | LITEON | ||
PCMCIACardSocketVPPSwitchingMatrixFinalInformation | MicrelMicrel Semiconductor 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 | Micrel | ||
PCMCIACardSocketVPPSwitchingMatrix GeneralDescription TheMIC2557switchesthefourvoltagesrequiredbyPCMCIA(PersonalComputerMemoryCardInternationalAssociation)cardVPPPins.TheMIC2557providesselectable0V,3.3V,5.0V,or12.0V(±5)fromthesystempowersupplytoVPP1orVPP2.Outputvoltageisselectedbytwodi | MicrelMicrel Semiconductor 麦瑞半导体 | Micrel | ||
PCMCIACardSocketVPPSwitchingMatrixFinalInformation | MicrelMicrel Semiconductor 麦瑞半导体 | Micrel |
产品属性
- 产品编号：
A2557SEBTR
- 制造商：
Allegro MicroSystems
- 类别：
集成电路（IC） > 配电开关，负载驱动器
- 包装：
卷带（TR）
- 开关类型：
继电器，螺线管驱动器
- 输出数：
4
- 比率 - 输入：
1：1
- 输出配置：
低端
- 输出类型：
双极性
- 接口：
开/关
- 电压 - 负载：
60V（最大）
- 电压 - 供电 (Vcc/Vdd)：
4.75V ~ 5.25V
- 电流 - 输出（最大值）：
300mA
- 输入类型：
非反相
- 特性：
状态标志
- 故障保护：
限流（固定），超温
- 工作温度：
-20°C ~ 85°C（TA）
- 安装类型：
表面贴装型
- 供应商器件封装：
28-PLCC（11.51x11.51）
- 封装/外壳：
28-LCC（J 形引线）
- 描述：
IC PWR DRIVER BIPOLAR 1
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
AllegroMicrosystemsInc |
2022 |
ICDRIVERQUAD60V300MA28-P |
5058 |
原厂原装正品,价格超越代理 |
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 LLC |
23+ |
28PLCC (11.51x11.51) |
9000 |
原装正品，支持实单 |
询价 | ||
ALLEGRO |
22+ |
28-PLCC11.51x11.51 |
4258 |
原装正品 价格优势 |
询价 | ||
ALLEGRO/雅丽高 |
2308+ |
PLCC-28 |
7896 |
十年专业专注 ADI优势渠道正品保证 |
询价 | ||
Allegro MicroSystems |
24+ |
28-PLCC(11.51x11.51) |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 |
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