首页 >A2557KEB-T>规格书列表

零件编号下载 订购功能描述/丝印制造商 上传企业LOGO

A2557SEB

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTION&SLEEPMODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

ALLEGRO

Allegro MicroSystems

A2557SEB

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTION&SLEEPMODE

TheA2557xB,A2557xEB,andA2557xLBhavebeenspecificallydesignedtoprovidecost-effectivesolutionstorelay-drivingapplicationswithupto300mAdrivecurrentperchannel.Theymayalsobeusedfordrivingincandescentlampsinapplicationswhereturn-ontimeisnotaconcern.Eachofthef

ALLEGRO

Allegro MicroSystems

A2557SEB-T

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTIONandSLEEPMODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

ALLEGRO

Allegro MicroSystems

A2557SLB

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTIONandSLEEPMODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

ALLEGRO

Allegro MicroSystems

A2557SLB

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTION&SLEEPMODE

TheA2557xB,A2557xEB,andA2557xLBhavebeenspecificallydesignedtoprovidecost-effectivesolutionstorelay-drivingapplicationswithupto300mAdrivecurrentperchannel.Theymayalsobeusedfordrivingincandescentlampsinapplicationswhereturn-ontimeisnotaconcern.Eachofthef

ALLEGRO

Allegro MicroSystems

A2557SLB-T

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTIONandSLEEPMODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

ALLEGRO

Allegro MicroSystems

AAT2557

500mABatteryChargerand300mALDORegulatorforPortableSystems

ANALOGICTECHAdvanced Analogic Technologies

研诺科技香港研诺逻辑科技有限公司

AAT2557

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

AK2557

4chCathodeCommonLDDwithDigitalAPC

AKMAsahi Kasei Microsystems

旭化成微电子旭化成微电子株式会社

BL2557

ON/OFFSwitch

BellingSHANGHAI BELLING CO., LTD.

上海贝岭上海贝岭股份有限公司

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
AllegroMicr..
24+
28-PLCC(11.51x11.51)
324554
原装进口现货
询价
Allegro MicroSystems, LLC
24+
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
23+
28PLCC (11.51x11.51)
9000
原装正品,支持实单
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
25+
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
ALLEGRO
25+
28-PLCC11.51x11.51
4258
原装正品 价格优势
询价
ALLEGRO
10+
SOP
7800
全新原装正品,现货销售
询价
更多A2557KEB-T供应商 更新时间2025-7-13 15:01:00